diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index 48ad58fb3d..32d7477fef 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/default/Configuration.h b/Marlin/src/config/default/Configuration.h
index 48ad58fb3d..32d7477fef 100644
--- a/Marlin/src/config/default/Configuration.h
+++ b/Marlin/src/config/default/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/AlephObjects/TAZ4/Configuration.h b/Marlin/src/config/examples/AlephObjects/TAZ4/Configuration.h
index fad310e52b..80ad0697b2 100644
--- a/Marlin/src/config/examples/AlephObjects/TAZ4/Configuration.h
+++ b/Marlin/src/config/examples/AlephObjects/TAZ4/Configuration.h
@@ -771,10 +771,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/AliExpress/CL-260/Configuration.h b/Marlin/src/config/examples/AliExpress/CL-260/Configuration.h
index 2a9d132cf4..28200030c0 100644
--- a/Marlin/src/config/examples/AliExpress/CL-260/Configuration.h
+++ b/Marlin/src/config/examples/AliExpress/CL-260/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Anet/A6/Configuration.h b/Marlin/src/config/examples/Anet/A6/Configuration.h
index 70c96c7ec2..48d6e05ba1 100644
--- a/Marlin/src/config/examples/Anet/A6/Configuration.h
+++ b/Marlin/src/config/examples/Anet/A6/Configuration.h
@@ -821,10 +821,10 @@
 #define XY_PROBE_SPEED 8000
 //#define XY_PROBE_SPEED 6000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 3)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Anet/A8/Configuration.h b/Marlin/src/config/examples/Anet/A8/Configuration.h
index 4cdbacf749..5f0429f9a5 100644
--- a/Marlin/src/config/examples/Anet/A8/Configuration.h
+++ b/Marlin/src/config/examples/Anet/A8/Configuration.h
@@ -758,10 +758,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 6000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Azteeg/X5GT/Configuration.h b/Marlin/src/config/examples/Azteeg/X5GT/Configuration.h
index 640027e2ad..f83b89f408 100644
--- a/Marlin/src/config/examples/Azteeg/X5GT/Configuration.h
+++ b/Marlin/src/config/examples/Azteeg/X5GT/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/BIBO/TouchX/cyclops/Configuration.h b/Marlin/src/config/examples/BIBO/TouchX/cyclops/Configuration.h
index 800e9477a9..3fc58c1635 100644
--- a/Marlin/src/config/examples/BIBO/TouchX/cyclops/Configuration.h
+++ b/Marlin/src/config/examples/BIBO/TouchX/cyclops/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 9000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/BIBO/TouchX/default/Configuration.h b/Marlin/src/config/examples/BIBO/TouchX/default/Configuration.h
index 7d84852435..5ed7881bae 100644
--- a/Marlin/src/config/examples/BIBO/TouchX/default/Configuration.h
+++ b/Marlin/src/config/examples/BIBO/TouchX/default/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/BQ/Hephestos/Configuration.h b/Marlin/src/config/examples/BQ/Hephestos/Configuration.h
index e18ba72aa3..4daeb15758 100644
--- a/Marlin/src/config/examples/BQ/Hephestos/Configuration.h
+++ b/Marlin/src/config/examples/BQ/Hephestos/Configuration.h
@@ -739,10 +739,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/BQ/Hephestos_2/Configuration.h b/Marlin/src/config/examples/BQ/Hephestos_2/Configuration.h
index e5f46f8218..40a62958e7 100644
--- a/Marlin/src/config/examples/BQ/Hephestos_2/Configuration.h
+++ b/Marlin/src/config/examples/BQ/Hephestos_2/Configuration.h
@@ -752,10 +752,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/BQ/WITBOX/Configuration.h b/Marlin/src/config/examples/BQ/WITBOX/Configuration.h
index fc3f519ac9..5185165a9a 100644
--- a/Marlin/src/config/examples/BQ/WITBOX/Configuration.h
+++ b/Marlin/src/config/examples/BQ/WITBOX/Configuration.h
@@ -739,10 +739,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Cartesio/Configuration.h b/Marlin/src/config/examples/Cartesio/Configuration.h
index 8d50545b2a..568a680502 100644
--- a/Marlin/src/config/examples/Cartesio/Configuration.h
+++ b/Marlin/src/config/examples/Cartesio/Configuration.h
@@ -750,10 +750,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Creality/CR-10/Configuration.h b/Marlin/src/config/examples/Creality/CR-10/Configuration.h
index 2215f3d317..06c395b3f7 100755
--- a/Marlin/src/config/examples/Creality/CR-10/Configuration.h
+++ b/Marlin/src/config/examples/Creality/CR-10/Configuration.h
@@ -761,10 +761,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Creality/CR-10S/Configuration.h b/Marlin/src/config/examples/Creality/CR-10S/Configuration.h
index f03cee3a53..4c14c85e9f 100644
--- a/Marlin/src/config/examples/Creality/CR-10S/Configuration.h
+++ b/Marlin/src/config/examples/Creality/CR-10S/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Creality/CR-10mini/Configuration.h b/Marlin/src/config/examples/Creality/CR-10mini/Configuration.h
index 3e7046ec53..33244540a3 100644
--- a/Marlin/src/config/examples/Creality/CR-10mini/Configuration.h
+++ b/Marlin/src/config/examples/Creality/CR-10mini/Configuration.h
@@ -770,10 +770,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Creality/CR-8/Configuration.h b/Marlin/src/config/examples/Creality/CR-8/Configuration.h
index 636f0ec5e0..4f767ec0ff 100644
--- a/Marlin/src/config/examples/Creality/CR-8/Configuration.h
+++ b/Marlin/src/config/examples/Creality/CR-8/Configuration.h
@@ -761,10 +761,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Creality/Ender-2/Configuration.h b/Marlin/src/config/examples/Creality/Ender-2/Configuration.h
index e9123d6278..75697f1699 100644
--- a/Marlin/src/config/examples/Creality/Ender-2/Configuration.h
+++ b/Marlin/src/config/examples/Creality/Ender-2/Configuration.h
@@ -755,10 +755,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Creality/Ender-4/Configuration.h b/Marlin/src/config/examples/Creality/Ender-4/Configuration.h
index 52607b5635..494f13fd8a 100644
--- a/Marlin/src/config/examples/Creality/Ender-4/Configuration.h
+++ b/Marlin/src/config/examples/Creality/Ender-4/Configuration.h
@@ -761,10 +761,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Felix/Configuration.h b/Marlin/src/config/examples/Felix/Configuration.h
index 41aa26c77a..1ed2e13fb3 100644
--- a/Marlin/src/config/examples/Felix/Configuration.h
+++ b/Marlin/src/config/examples/Felix/Configuration.h
@@ -733,10 +733,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Felix/DUAL/Configuration.h b/Marlin/src/config/examples/Felix/DUAL/Configuration.h
index 8ad0ea032e..98a635fdac 100644
--- a/Marlin/src/config/examples/Felix/DUAL/Configuration.h
+++ b/Marlin/src/config/examples/Felix/DUAL/Configuration.h
@@ -733,10 +733,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h b/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h
index 6d30b0d0c0..8003e72679 100644
--- a/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h
+++ b/Marlin/src/config/examples/FolgerTech/i3-2020/Configuration.h
@@ -757,10 +757,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 7500
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Geeetech/GT2560/Configuration.h b/Marlin/src/config/examples/Geeetech/GT2560/Configuration.h
index 73dc06437e..17a7c89683 100644
--- a/Marlin/src/config/examples/Geeetech/GT2560/Configuration.h
+++ b/Marlin/src/config/examples/Geeetech/GT2560/Configuration.h
@@ -766,10 +766,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Geeetech/I3_Pro_X-GT2560/Configuration.h b/Marlin/src/config/examples/Geeetech/I3_Pro_X-GT2560/Configuration.h
index 127dc13219..c54e9767db 100644
--- a/Marlin/src/config/examples/Geeetech/I3_Pro_X-GT2560/Configuration.h
+++ b/Marlin/src/config/examples/Geeetech/I3_Pro_X-GT2560/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/bltouch/Configuration.h b/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/bltouch/Configuration.h
index e291f76f7f..d7e417ef64 100644
--- a/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/bltouch/Configuration.h	
+++ b/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/bltouch/Configuration.h	
@@ -767,10 +767,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST (20*60)
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/noprobe/Configuration.h b/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/noprobe/Configuration.h
index 1f53075390..90be75f87f 100644
--- a/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/noprobe/Configuration.h	
+++ b/Marlin/src/config/examples/Geeetech/Prusa i3 Pro B/noprobe/Configuration.h	
@@ -766,10 +766,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST (20*60)
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Infitary/i3-M508/Configuration.h b/Marlin/src/config/examples/Infitary/i3-M508/Configuration.h
index 16d7355b99..a615214819 100644
--- a/Marlin/src/config/examples/Infitary/i3-M508/Configuration.h
+++ b/Marlin/src/config/examples/Infitary/i3-M508/Configuration.h
@@ -755,10 +755,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/JGAurora/A5/Configuration.h b/Marlin/src/config/examples/JGAurora/A5/Configuration.h
index 85bdc7007f..45c698d6a3 100644
--- a/Marlin/src/config/examples/JGAurora/A5/Configuration.h
+++ b/Marlin/src/config/examples/JGAurora/A5/Configuration.h
@@ -763,10 +763,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/MakerParts/Configuration.h b/Marlin/src/config/examples/MakerParts/Configuration.h
index 4c8de1a776..f0cffe71ae 100644
--- a/Marlin/src/config/examples/MakerParts/Configuration.h
+++ b/Marlin/src/config/examples/MakerParts/Configuration.h
@@ -771,10 +771,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Malyan/M150/Configuration.h b/Marlin/src/config/examples/Malyan/M150/Configuration.h
index 257f88232b..1249749986 100644
--- a/Marlin/src/config/examples/Malyan/M150/Configuration.h
+++ b/Marlin/src/config/examples/Malyan/M150/Configuration.h
@@ -775,10 +775,10 @@
 // X and Y axis travel speed (mm/m) between probes
 //#define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 //#define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 //#define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Malyan/M200/Configuration.h b/Marlin/src/config/examples/Malyan/M200/Configuration.h
index b352f247a8..81ccaed72a 100644
--- a/Marlin/src/config/examples/Malyan/M200/Configuration.h
+++ b/Marlin/src/config/examples/Malyan/M200/Configuration.h
@@ -750,10 +750,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Micromake/C1/basic/Configuration.h b/Marlin/src/config/examples/Micromake/C1/basic/Configuration.h
index a876460669..0ebabc9596 100644
--- a/Marlin/src/config/examples/Micromake/C1/basic/Configuration.h
+++ b/Marlin/src/config/examples/Micromake/C1/basic/Configuration.h
@@ -755,10 +755,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Micromake/C1/enhanced/Configuration.h b/Marlin/src/config/examples/Micromake/C1/enhanced/Configuration.h
index f5960a82ab..b57cef4c0b 100644
--- a/Marlin/src/config/examples/Micromake/C1/enhanced/Configuration.h
+++ b/Marlin/src/config/examples/Micromake/C1/enhanced/Configuration.h
@@ -755,10 +755,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Mks/Sbase/Configuration.h b/Marlin/src/config/examples/Mks/Sbase/Configuration.h
index 1638943139..391b147aa2 100644
--- a/Marlin/src/config/examples/Mks/Sbase/Configuration.h
+++ b/Marlin/src/config/examples/Mks/Sbase/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/RepRapPro/Huxley/Configuration.h b/Marlin/src/config/examples/RepRapPro/Huxley/Configuration.h
index 901ea122d8..859b8b718e 100644
--- a/Marlin/src/config/examples/RepRapPro/Huxley/Configuration.h
+++ b/Marlin/src/config/examples/RepRapPro/Huxley/Configuration.h
@@ -791,10 +791,10 @@ Black rubber belt(MXL), 18 - tooth aluminium pulley : 87.489 step per mm (Huxley
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h b/Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h
index 8e83cf5d90..fb75122388 100644
--- a/Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h
+++ b/Marlin/src/config/examples/RepRapWorld/Megatronics/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/RigidBot/Configuration.h b/Marlin/src/config/examples/RigidBot/Configuration.h
index 04f1e27c00..70bd3cef5d 100644
--- a/Marlin/src/config/examples/RigidBot/Configuration.h
+++ b/Marlin/src/config/examples/RigidBot/Configuration.h
@@ -749,10 +749,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/SCARA/Configuration.h b/Marlin/src/config/examples/SCARA/Configuration.h
index 44693fe129..b3d217bef8 100644
--- a/Marlin/src/config/examples/SCARA/Configuration.h
+++ b/Marlin/src/config/examples/SCARA/Configuration.h
@@ -764,10 +764,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/STM32F10/Configuration.h b/Marlin/src/config/examples/STM32F10/Configuration.h
index ee0d5e2397..e8d778539a 100644
--- a/Marlin/src/config/examples/STM32F10/Configuration.h
+++ b/Marlin/src/config/examples/STM32F10/Configuration.h
@@ -754,10 +754,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/STM32F4/Configuration.h b/Marlin/src/config/examples/STM32F4/Configuration.h
index cf276c5924..84aca4546b 100644
--- a/Marlin/src/config/examples/STM32F4/Configuration.h
+++ b/Marlin/src/config/examples/STM32F4/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Sanguinololu/Configuration.h b/Marlin/src/config/examples/Sanguinololu/Configuration.h
index 7c3ade2d12..f6eb2c824a 100644
--- a/Marlin/src/config/examples/Sanguinololu/Configuration.h
+++ b/Marlin/src/config/examples/Sanguinololu/Configuration.h
@@ -782,10 +782,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/TheBorg/Configuration.h b/Marlin/src/config/examples/TheBorg/Configuration.h
index 3b7de5eac6..bccdd29a3e 100644
--- a/Marlin/src/config/examples/TheBorg/Configuration.h
+++ b/Marlin/src/config/examples/TheBorg/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/TinyBoy2/Configuration.h b/Marlin/src/config/examples/TinyBoy2/Configuration.h
index f2550c1814..5757338e62 100644
--- a/Marlin/src/config/examples/TinyBoy2/Configuration.h
+++ b/Marlin/src/config/examples/TinyBoy2/Configuration.h
@@ -802,10 +802,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Tronxy/X1/Configuration.h b/Marlin/src/config/examples/Tronxy/X1/Configuration.h
index d565aa6b5e..8ad316fa20 100644
--- a/Marlin/src/config/examples/Tronxy/X1/Configuration.h
+++ b/Marlin/src/config/examples/Tronxy/X1/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Tronxy/X5S/Configuration.h b/Marlin/src/config/examples/Tronxy/X5S/Configuration.h
index 8e4c9d0588..7d2e9faed6 100644
--- a/Marlin/src/config/examples/Tronxy/X5S/Configuration.h
+++ b/Marlin/src/config/examples/Tronxy/X5S/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Tronxy/XY100/Configuration.h b/Marlin/src/config/examples/Tronxy/XY100/Configuration.h
index ad4b083d6e..93c85da3ee 100644
--- a/Marlin/src/config/examples/Tronxy/XY100/Configuration.h
+++ b/Marlin/src/config/examples/Tronxy/XY100/Configuration.h
@@ -762,10 +762,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/UltiMachine/Archim2/Configuration.h b/Marlin/src/config/examples/UltiMachine/Archim2/Configuration.h
index cf892f5b8b..0d3c3a8182 100644
--- a/Marlin/src/config/examples/UltiMachine/Archim2/Configuration.h
+++ b/Marlin/src/config/examples/UltiMachine/Archim2/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Velleman/K8200/Configuration.h b/Marlin/src/config/examples/Velleman/K8200/Configuration.h
index c0898efc1d..f2c5cab5c8 100644
--- a/Marlin/src/config/examples/Velleman/K8200/Configuration.h
+++ b/Marlin/src/config/examples/Velleman/K8200/Configuration.h
@@ -780,10 +780,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Velleman/K8400/Configuration.h b/Marlin/src/config/examples/Velleman/K8400/Configuration.h
index 4c325d0794..764302bb16 100644
--- a/Marlin/src/config/examples/Velleman/K8400/Configuration.h
+++ b/Marlin/src/config/examples/Velleman/K8400/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Velleman/K8400/Dual-head/Configuration.h b/Marlin/src/config/examples/Velleman/K8400/Dual-head/Configuration.h
index f5e435b4ab..1aa871cce7 100644
--- a/Marlin/src/config/examples/Velleman/K8400/Dual-head/Configuration.h
+++ b/Marlin/src/config/examples/Velleman/K8400/Dual-head/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/Wanhao/Duplicator 6/Configuration.h b/Marlin/src/config/examples/Wanhao/Duplicator 6/Configuration.h
index d42f72ec99..53edb0dc60 100644
--- a/Marlin/src/config/examples/Wanhao/Duplicator 6/Configuration.h	
+++ b/Marlin/src/config/examples/Wanhao/Duplicator 6/Configuration.h	
@@ -761,10 +761,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/adafruit/ST7565/Configuration.h b/Marlin/src/config/examples/adafruit/ST7565/Configuration.h
index e33a9b9854..a9070051dc 100644
--- a/Marlin/src/config/examples/adafruit/ST7565/Configuration.h
+++ b/Marlin/src/config/examples/adafruit/ST7565/Configuration.h
@@ -751,10 +751,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration.h b/Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration.h
index 982b8171e5..9859ad69a5 100644
--- a/Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration.h
+++ b/Marlin/src/config/examples/delta/FLSUN/auto_calibrate/Configuration.h
@@ -833,10 +833,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 5000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST) / 6
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/delta/FLSUN/kossel/Configuration.h b/Marlin/src/config/examples/delta/FLSUN/kossel/Configuration.h
index a0b956af5f..524ef8d7f3 100644
--- a/Marlin/src/config/examples/delta/FLSUN/kossel/Configuration.h
+++ b/Marlin/src/config/examples/delta/FLSUN/kossel/Configuration.h
@@ -833,10 +833,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 5000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST) / 6
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration.h b/Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration.h
index 192c275dda..314f1b1f84 100644
--- a/Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration.h
+++ b/Marlin/src/config/examples/delta/FLSUN/kossel_mini/Configuration.h
@@ -833,10 +833,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 2000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/delta/Hatchbox_Alpha/Configuration.h b/Marlin/src/config/examples/delta/Hatchbox_Alpha/Configuration.h
index 902fcb0642..97299a1572 100644
--- a/Marlin/src/config/examples/delta/Hatchbox_Alpha/Configuration.h
+++ b/Marlin/src/config/examples/delta/Hatchbox_Alpha/Configuration.h
@@ -838,10 +838,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 4000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST (HOMING_FEEDRATE_Z / 4)
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 4)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/delta/generic/Configuration.h b/Marlin/src/config/examples/delta/generic/Configuration.h
index d6288ef799..8c6e808eed 100644
--- a/Marlin/src/config/examples/delta/generic/Configuration.h
+++ b/Marlin/src/config/examples/delta/generic/Configuration.h
@@ -823,10 +823,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 4000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/delta/kossel_mini/Configuration.h b/Marlin/src/config/examples/delta/kossel_mini/Configuration.h
index 85b218033d..f5e6b68aa8 100644
--- a/Marlin/src/config/examples/delta/kossel_mini/Configuration.h
+++ b/Marlin/src/config/examples/delta/kossel_mini/Configuration.h
@@ -823,10 +823,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 4000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/delta/kossel_pro/Configuration.h b/Marlin/src/config/examples/delta/kossel_pro/Configuration.h
index 3288e4eff6..67401ec976 100644
--- a/Marlin/src/config/examples/delta/kossel_pro/Configuration.h
+++ b/Marlin/src/config/examples/delta/kossel_pro/Configuration.h
@@ -819,10 +819,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/delta/kossel_xl/Configuration.h b/Marlin/src/config/examples/delta/kossel_xl/Configuration.h
index 5fd5708486..c9cdca5dc7 100644
--- a/Marlin/src/config/examples/delta/kossel_xl/Configuration.h
+++ b/Marlin/src/config/examples/delta/kossel_xl/Configuration.h
@@ -826,10 +826,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/gCreate/gMax1.5+/Configuration.h b/Marlin/src/config/examples/gCreate/gMax1.5+/Configuration.h
index fff44a63b0..c4f78b219c 100644
--- a/Marlin/src/config/examples/gCreate/gMax1.5+/Configuration.h
+++ b/Marlin/src/config/examples/gCreate/gMax1.5+/Configuration.h
@@ -764,10 +764,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 7500
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/makibox/Configuration.h b/Marlin/src/config/examples/makibox/Configuration.h
index 5b7a7c2c2d..997d17c073 100644
--- a/Marlin/src/config/examples/makibox/Configuration.h
+++ b/Marlin/src/config/examples/makibox/Configuration.h
@@ -754,10 +754,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/stm32f103ret6/Configuration.h b/Marlin/src/config/examples/stm32f103ret6/Configuration.h
index ea4f3a5734..18b6f58d56 100644
--- a/Marlin/src/config/examples/stm32f103ret6/Configuration.h
+++ b/Marlin/src/config/examples/stm32f103ret6/Configuration.h
@@ -752,10 +752,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/tvrrug/Round2/Configuration.h b/Marlin/src/config/examples/tvrrug/Round2/Configuration.h
index 872969dea0..de471e2d35 100644
--- a/Marlin/src/config/examples/tvrrug/Round2/Configuration.h
+++ b/Marlin/src/config/examples/tvrrug/Round2/Configuration.h
@@ -746,10 +746,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.
diff --git a/Marlin/src/config/examples/wt150/Configuration.h b/Marlin/src/config/examples/wt150/Configuration.h
index 029b00dfde..4f30e75033 100644
--- a/Marlin/src/config/examples/wt150/Configuration.h
+++ b/Marlin/src/config/examples/wt150/Configuration.h
@@ -756,10 +756,10 @@
 // X and Y axis travel speed (mm/m) between probes
 #define XY_PROBE_SPEED 8000
 
-// Speed for the first approach when double-probing (MULTIPLE_PROBING == 2)
+// Feedrate (mm/m) for the first approach when double-probing (MULTIPLE_PROBING == 2)
 #define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z
 
-// Speed for the "accurate" probe of each point
+// Feedrate (mm/m) for the "accurate" probe of each point
 #define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)
 
 // The number of probes to perform at each point.