Kaufen: verb conjugation and noun declension
Conjugation of the verb kaufen, weak,
perfect with haben 
buy, purchase, shop
Indikativ
Präsens
Präteritum
Perfekt
Plusquamperfekt
Futur I
Futur II
Konjunktiv I
Präsens
Perfekt
Futur I
Futur II
Konjunktiv II
Präteritum
Plusquamperfekt
Futur I
Futur II
Imperativ
Infinite Verbformen
Infinitiv
| Infinitiv I Aktiv | |
| Infinitiv II Aktiv | |
| Infinitiv I Passiv | |
| Infinitiv II Passiv |
Partizipien
| Partizip I | |
| Partizip II |
Singular and plural for Kaufen,
n, strong declension 
buying
Singular and plural for Kauf,
m, strong declension 
buy, buying, purchase
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German Verb Conjugation and Word Forms Online
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