Welchen Learn Unstarted Summary The German translation for “which” is Welchen. Examples of "which" in use There are 4 examples of the German word for "which" being used: Recording English German Learn Which bus should I take then? Welchen Bus soll ich dann nehmen? Learn We didn’t know which bus to take. Wir wussten nicht, welchen Bus wir nehmen sollten. Learn Yes sir, which bus do you mean? Ja, Sir, welchen Bus meinen Sie? Learn What rate should I use? Welchen Tarif sollte ich verwenden? Learn Practice Lesson "which" Practice (2) Lesson Learn Lesson words which etc. View all lesson words Lesson phrases What rate should I use? etc. View all lesson phrases Part of Speech Courses Nouns 50 Acknowledgements Audio Google text-to-speech