Other forms to quack ? | remove negation | female gender | remove contraction
Modal : no | may | might | can | could | shall | should | will | would | must | ought to
Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation TO QUACK
Regular verb: quack - quacked - quacked
Indicative
Present
I don't quackyou don't quack
he doesn't quack
we don't quack
you don't quack
they don't quack
Present continuous
I'm not quackingyou aren't quacking
he isn't quacking
we aren't quacking
you aren't quacking
they aren't quacking
Preterite
I didn't quackyou didn't quack
he didn't quack
we didn't quack
you didn't quack
they didn't quack
Preterite continuous
I wasn't quackingyou weren't quacking
he wasn't quacking
we weren't quacking
you weren't quacking
they weren't quacking
Present perfect
I haven't quackedyou haven't quacked
he hasn't quacked
we haven't quacked
you haven't quacked
they haven't quacked
Present perfect continuous
I haven't been quackingyou haven't been quacking
he hasn't been quacking
we haven't been quacking
you haven't been quacking
they haven't been quacking
Pluperfect
I hadn't quackedyou hadn't quacked
he hadn't quacked
we hadn't quacked
you hadn't quacked
they hadn't quacked
Pluperfect continuous
I hadn't been quackingyou hadn't been quacking
he hadn't been quacking
we hadn't been quacking
you hadn't been quacking
they hadn't been quacking
Future
I won't quackyou won't quack
he won't quack
we won't quack
you won't quack
they won't quack
Future continuous
I won't be quackingyou won't be quacking
he won't be quacking
we won't be quacking
you won't be quacking
they won't be quacking
Future perfect
I won't have quackedyou won't have quacked
he won't have quacked
we won't have quacked
you won't have quacked
they won't have quacked
Future perfect continuous
I won't have been quackingyou won't have been quacking
he won't have been quacking
we won't have been quacking
you won't have been quacking
they won't have been quacking
Conditional
Present
I wouldn't quackyou wouldn't quack
he wouldn't quack
we wouldn't quack
you wouldn't quack
they wouldn't quack
Present continuous
I wouldn't be quackingyou wouldn't be quacking
he wouldn't be quacking
we wouldn't be quacking
you wouldn't be quacking
they wouldn't be quacking
Past
I wouldn't have quackedyou wouldn't have quacked
he wouldn't have quacked
we wouldn't have quacked
you wouldn't have quacked
they wouldn't have quacked
Past continuous
I wouldn't have been quackingyou wouldn't have been quacking
he wouldn't have been quacking
we wouldn't have been quacking
you wouldn't have been quacking
they wouldn't have been quacking
Imperative
Imperative
do not quackLet's not quack
do not quack
Infinitive
Infinitive
to quackParticiple
Present
quackingPast
quacked