harshly//ˈhɑːʃli//B2Frequency Level 11NeutralAdverbharshlyCanonical form1In a severe, unkind, or critical manner.The teacher harshly criticized the student's work.2In a way that is unpleasantly rough, grating, or jarring to the senses.The alarm rang harshly in the quiet room.SynonymseverelycruellysternlyAntonymgentlykindly