KIBITZER Meaning of KIBITZER in English n. colloq. 1 an onlooker at cards etc., esp. one who offers unwanted advice. 2 a busybody, a meddler. [ Yiddish kibitser f. G Kiebitz lapwing, busybody ] Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012