HARSH Meaning of HARSH in English adj.1 unpleasantly rough or sharp, esp. to the senses. 2 severe, cruel. Derivatives: harshen v.tr. & intr. harshly adv. harshness n. Etymology: MLG harsch rough, lit. 'hairy', f. haer HAIR Oxford English vocab. Оксфордский английский словарь. 2012