JUDDER Meaning of JUDDER in English v. & n. Brit.v.intr. 1 (esp. of a mechanism) vibrate noisily or violently. 2 (of a singer's voice) oscillate in intensity. n. an instance of juddering. [ imit.: cf. SHUDDER ] Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012