complementTranslate complement | into French | into Italian | into Spanish German translation of complementA. /ˈkɒmplɪmənt/ n. 1 (what completes) Vervollständigung 2 (full number) a [full] complement = die volle Zahl; (of people) = die volle StärkeB. /ˈkɒmplɪment/ v.t. ergänzencomplement in other Oxford dictionaries Definition of complement in the British & World English dictionary Definition of complement in the US English dictionary