dud Pronunciation: /dʌd/Translate dud | into French | into German | into Spanish Italian translation of dudA. adj [Mil] (fam) disattivato; [coin] falso; [cheque] a vuotoB. n (fam) (banknote) banconota (f) falsa; [Mil] (shell) granata (f) disattivatadud in other Oxford dictionaries Definition of dud in the British & World English dictionary Definition of dud in the US English dictionary