πλύνω
πλύνω
to wash, clean, properly of linen and clothes, (opp. to λούομαι to bathe, νίζω to wash the hands or feet), Hom., Attic
to wash off dirt, Od.
as a slang term, πλύνειν τινά (as we say) "to give him a dressing," Ar., Dem.