flinch /ˈflɪnt͡ʃ/verb 3noun 2forms 4 verb3 •To make a sudden, involuntary movement in response to a (usually negative) stimulus; to cringe; to blench.A child, by a constant course of kindness, may be accustomed to bear very rough usage without flinching or complaining. — 1693 •To dodge (a question), to avoid an unpleasant task or duty •To let the foot slip from a ball, when attempting to give a tight croquet. noun2 •A reflexive jerking away.My eye doctor hates the flinch I have every time he tries to get near my eyes. •The slipping of the foot from a ball, when attempting to give a tight croquet. formsflinched · flincht · flinching · flinches