Conjugation English verb to stiffen

Indicative

Simple present

I stiffen
you stiffen
he stiffens
we stiffen
you stiffen
they stiffen

Present progressive/continuous

I am stiffening
you are stiffening
he is stiffening
we are stiffening
you are stiffening
they are stiffening

Simple past

I stiffened
you stiffened
he stiffened
we stiffened
you stiffened
they stiffened

Past progressive/continuous

I was stiffening
you were stiffening
he was stiffening
we were stiffening
you were stiffening
they were stiffening

Present perfect simple

I have stiffened
you have stiffened
he has stiffened
we have stiffened
you have stiffened
they have stiffened

Present perfect progressive/continuous

I have been stiffening
you have been stiffening
he has been stiffening
we have been stiffening
you have been stiffening
they have been stiffening

Past perfect

I had stiffened
you had stiffened
he had stiffened
we had stiffened
you had stiffened
they had stiffened

Past perfect progressive/continuous

I had been stiffening
you had been stiffening
he had been stiffening
we had been stiffening
you had been stiffening
they had been stiffening

Future

I will/shall stiffen
you will stiffen
he will stiffen
we will/shall stiffen
you will stiffen
they will stiffen

Future progressive/continuous

I will/shall be stiffening
you will be stiffening
he will be stiffening
we will/shall be stiffening
you will be stiffening
they will be stiffening

Future perfect

I will/shall have stiffened
you will have stiffened
he will have stiffened
we will/shall have stiffened
you will have stiffened
they will have stiffened

Future perfect continuous

I will/shall have been stiffening
you will have been stiffening
he will have been stiffening
we will/shall have been stiffening
you will have been stiffening
they will have been stiffening

Conditional

Simple

I would/should stiffen
you would stiffen
he would stiffen
we would/should stiffen
you would stiffen
they would stiffen

Progressive

I would/should be stiffening
you would be stiffening
he would be stiffening
we would/should be stiffening
you would be stiffening
they would be stiffening

Perfect

I would/should have stiffened
you would have stiffened
he would have stiffened
we would/should have stiffened
you would have stiffened
they would have stiffened

Perfect progressive

I would/should have been stiffening
you would have been stiffening
he would have been stiffening
we would/should have been stiffening
you would have been stiffening
they would have been stiffening

Translation to stiffen

to stiffen ➔ endurecer
to stiffen ➔ se raidir
to stiffen ➔ endurecer

A few randomly selected verbs



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