a primitive root; to cover (with a garment); figuratively, to act covertly; by implication, to pillage:--deal deceitfully (treacherously, unfaithfully), offend, transgress(-or), (depart), treacherous (dealer, -ly, man), unfaithful(-ly, man), × very.
to act treacherously, deceitfully, deal treacherously
(Qal) to act or deal treacherously, faithlessly, deceitfully, offend