





The idea
Present tense: ich vergesse, du vergisst, er/sie/es vergisst, wir vergessen, ihr vergesst, sie/Sie vergessen. Learn the sentence pattern etwas vergessen; vergessen, etwas zu tun together with the principal parts.
| Form | Deutsch |
|---|---|
| ich | vergesse |
| du | vergisst |
| er/sie/es | vergisst |
| wir | vergessen |
| ihr | vergesst |
| sie/Sie | vergessen |
| Präteritum | vergaß |
| Perfekt | hat vergessen |
| Imperativ (du) | Vergiss! |
| Muster | etwas vergessen; vergessen, etwas zu tun |
Meaning and sentence pattern
Vergessen changes e to i in the singular and forms the imperative vergiss. A zu infinitive names an action left undone.
Learn this pattern as a unit: etwas vergessen; vergessen, etwas zu tun. The six situations below show the verb with concrete objects, complements or circumstances.
Form check
Du vergesst den Termin.Du vergisst den Termin.Use vergisst for du; vergesst is the ihr form.
Examples
- Ich vergesse ohne Liste leicht die kleinen Besorgungen.Without a list I easily forget the small errands.
- Du vergisst manchmal, deine Karte einzustecken.You sometimes forget to take your card.
- Er vergisst beim Erzählen die Zeit.He loses track of time while telling stories.
- Wir vergaßen die Decke auf der Wiese.We forgot the blanket on the lawn.
- Hast du den vereinbarten Treffpunkt vergessen?Have you forgotten the agreed meeting point?
- Vergiss nicht, das Licht im Keller auszuschalten.Do not forget to switch off the cellar light.
Read-aloud uses a synthetic German voice available on your device. Voice quality and availability vary; it does not assess your pronunciation.
No German device voice is available. You can still read the text and use the linked listening resources.
Watch out
Use vergisst for du; vergesst is the ihr form.
Try it yourself
du ___ (vergessen, Präsens)
Show answer or example answer
vergisst
vergisst: this is the second-person singular present form.
er/sie ___ (vergessen, Präteritum)
Show answer or example answer
vergaß
vergaß: this is the third-person singular simple past.
Perfekt: er/sie hat ___
Show answer or example answer
vergessen
vergessen: in this use the perfect tense is hat vergessen.
Practice round
Answer three questions, then rebuild three German sentences. We keep your score.
du ___ (vergessen, Präsens)
er/sie ___ (vergessen, Präteritum)
Perfekt: er/sie hat ___
Tap the words in the right order.
Tap the words in the right order.
Tap the words in the right order.
Keep your progress
Sign up for free to save your practice results in your account and carry on with the story in the game.
Sign up to saveI already have an accountUse it today
Read the six situations aloud, compare the verb forms, and complete the present, past and participle checks. Then write a new sentence that follows etwas vergessen; vergessen, etwas zu tun.

