Conjugations of the English verb speed 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 speed up
you speed up
he speeds up
we speed up
they speed up
Perfect
T
I have sped up
you have sped up
he has sped up
we have sped up
they have sped up
Past
I sped up
you sped up
he sped up
we sped up
they sped up
Pluperfect
I had sped up
you had sped up
he had sped up
we had sped up
they had sped up
Future
I will speed up
you will speed up
he will speed up
we will speed up
they will speed up
Future perfect
I will have sped up
you will have sped up
he will have sped up
we will have sped up
they will have sped up

Imperative

Present
speed up!
let's speed up!
 
 
 

Conditional

Present
I would speed up
you would speed up
he would speed up
we would speed up
they would speed up
Perfect
I would have sped up
you would have sped up
he would have sped up
we would have sped up
they would have sped up

Conjunctive

Present
I speed up
you speed up
he speed up
we speed up
they speed up
Perfect
I have sped up
you have sped up
he have sped up
we have sped up
they have sped up
Past
 
I sped up
you sped up
he sped up
we sped up
they sped up
Pluperfect
 
I had sped up
you had sped up
he had sped up
we had sped up
they had sped up

Participle

Gerund
speeding up
Past
sped up