Declension of the word "aufbau"

Singular and plural for Aufbau, m, mixed declension     

Singular
Plural
Singular
Nominativ (Wer? Was?)
der Aufbau
die Aufbauten
Genitiv (Wessen?)
des Aufbaus / Aufbaues
der Aufbauten
Dativ (Wem?)
dem Aufbau
den Aufbauten
Akkusativ (Wen? Was?)
den Aufbau
die Aufbauten
Plural
die Aufbauten
der Aufbauten
den Aufbauten
die Aufbauten

Singular and plural for Aufbau, m, strong declension

Singular
Plural
Singular
Nominativ (Wer? Was?)
der Aufbau
Genitiv (Wessen?)
des Aufbaues / Aufbaus
Dativ (Wem?)
dem Aufbau / Aufbaue
Akkusativ (Wen? Was?)
den Aufbau
Plural

Singular and plural for Aufbau, m, strong declension

Singular
Plural
Singular
Nominativ (Wer? Was?)
der Aufbau
Genitiv (Wessen?)
des Aufbaues / Aufbaus
Dativ (Wem?)
dem Aufbau / Aufbaue
Akkusativ (Wen? Was?)
den Aufbau
Plural
Did you find any mistake or inaccuracy? Please write to us.

German Verb Conjugation and Word Forms Online

PROMT.One helps you quickly check German word forms online. Enter a verb, noun, or adjective and instantly get a table: for verbs — forms by person, tense, and mood; for nouns and adjectives — forms by case, gender, and number. This is useful for studying, translation, and quick grammar checks.

What the Table Shows

The service shows German verb conjugation in Präsens, Präteritum, Perfekt, Plusquamperfekt, Futur I, and Futur II, as well as Indikativ, Konjunktiv I/II, and Imperativ forms. It supports modal verbs, forms with auxiliary verbs, and the main declension patterns of nouns and adjectives.

How to Use It

  • Enter a German word in the search box.
  • Click Search.
  • Get a table of forms and choose the one you need right away.

Frequently Asked Questions

What can I check?
German verb conjugation, as well as noun and adjective forms.

Does the service show tenses and moods?
Yes. PROMT.One shows the main German tenses, moods, and verb forms in one table.

Is it useful for translation and learning?
Yes. The tables help you quickly check the correct word form and use it accurately in your text.

Try it now: enter a German word and get a table of forms in PROMT.One.

PROMT.One is a fast and helpful tool for any language learner. Check the conjugation of verbs and see the table of tenses for English, German, Russian, French, Italian, Portuguese and Spanish.