Conjugations of the English verb quack can be found below. To conjugate any other English or French verb you can use the search box on the top of the page. Click the translation icon Translation button to translate each conjugation. To help you learn this verb you can test yourself on its conjugation. Do this by clicking on the yellow Test button on the top right.
 

Indicative

Present
T
I quack
you quack
he quacks
we quack
they quack
Perfect
T
I have quacked
you have quacked
he has quacked
we have quacked
they have quacked
Past
I quacked
you quacked
he quacked
we quacked
they quacked
Pluperfect
I had quacked
you had quacked
he had quacked
we had quacked
they had quacked
Future
I will quack
you will quack
he will quack
we will quack
they will quack
Future perfect
I will have quacked
you will have quacked
he will have quacked
we will have quacked
they will have quacked

Imperative

Present
quack!
let's quack!
 
 
 

Conditional

Present
I would quack
you would quack
he would quack
we would quack
they would quack
Perfect
I would have quacked
you would have quacked
he would have quacked
we would have quacked
they would have quacked

Conjunctive

Present
I quack
you quack
he quack
we quack
they quack
Perfect
I have quacked
you have quacked
he have quacked
we have quacked
they have quacked
Past
 
I quacked
you quacked
he quacked
we quacked
they quacked
Pluperfect
 
I had quacked
you had quacked
he had quacked
we had quacked
they had quacked

Participle

Gerund
quacking
Past
quacked