PWS

*mḥw - to wipe clean, to erase (Kogan 2015: 120)

Ugaritic
mḥw - to clean, wipe, erase (DUL 538)
Hebrew
mḥw - to wipe clean (HALOT 567)
Arabic
mḥw - to erase, efface (Lane 3018)
Geez
maḥawa - uproot, pluck out, tear away (CDG 337)