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English conjugation tables

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Search for infinitive (min. 3 letters):

to quack [intr]

to quack, quacked, quacked
– quacks, quacking –

En français: cancaner

indicative presentindicative past tense
I quackI quacked
you quackyou quacked
he/she/it quackshe/she/it quacked
we quackwe quacked
you quackyou quacked
they quackthey quacked
indicative present continuousindicative present perfect
I am quackingI have quacked
you are quackingyou have quacked
he/she/it is quackinghe/she/it has quacked
we are quackingwe have quacked
you are quackingyou have quacked
they are quackingthey have quacked
infinitive presentimperative present
to quackquack
let's quack

More conjugation tables of this verb:


A quick overview of the irregular English verbs you get in the table.

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Bernd Krüger, 2021