instalment (Amer.), installment Pronunciation: /ɪnˈstɔːlmənt/Translate instalment | into French | into Italian | into Spanish German translation of instalmentn. 1 (part payment) Rate pay by or in instalments = in Raten zahlen 2 (of serial, novel) Fortsetzung; [Radio, Telev.] Folgeinstalment in other Oxford dictionaries Definition of instalment in the British & World English dictionary Definition of instalment in the US English dictionary