size Pronunciation: /saɪz/Translate size | into French | into Italian | into Spanish German translation of sizen. Größe; (of paper) Format be twice the size of sth. = zweimal so groß wie etw. sein a size 8 dress = ein Kleid [in] Größe 8 be size 8 [Person] = Größe 8 habenPhrasal verbs size ˈupv.t. taxieren [Lage]size in other Oxford dictionaries Definition of size in the British & World English dictionary Definition of size in the US English dictionary