dim Pronunciation: /dɪm/Translate dim | into French | into Italian | into Spanish German translation of dimA. adj. 1 schwach [Licht, Flackern]; dunkel [Zimmer]; verschwommen [Gestalt] 2 (vague) verschwommen 3 (coll.) (stupid) beschränktB. v.i. schwächer werdendim in other Oxford dictionaries Definition of dim in the British & World English dictionary Definition of dim in the US English dictionary