ANNUL Meaning of ANNUL in English v.tr. (annulled, annulling) 1 declare (a marriage etc.) invalid. 2 cancel, abolish. annulment n.[ ME f. OF anuller f. LL annullare (as AD-, nullus none) ] Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012