English verb conjugation TO STIFFEN

I do not stiffen
you do not stiffen
he does not stiffen
we do not stiffen
you do not stiffen
they do not stiffen

I am not stiffening
you are not stiffening
he is not stiffening
we are not stiffening
you are not stiffening
they are not stiffening

I did not stiffen
you did not stiffen
he did not stiffen
we did not stiffen
you did not stiffen
they did not stiffen

I was not stiffening
you were not stiffening
he was not stiffening
we were not stiffening
you were not stiffening
they were not stiffening

I have not stiffened
you have not stiffened
he has not stiffened
we have not stiffened
you have not stiffened
they have not stiffened

I have not been stiffening
you have not been stiffening
he has not been stiffening
we have not been stiffening
you have not been stiffening
they have not been stiffening

I had not stiffened
you had not stiffened
he had not stiffened
we had not stiffened
you had not stiffened
they had not stiffened

I had not been stiffening
you had not been stiffening
he had not been stiffening
we had not been stiffening
you had not been stiffening
they had not been stiffening

I will not stiffen
you will not stiffen
he will not stiffen
we will not stiffen
you will not stiffen
they will not stiffen

I will not be stiffening
you will not be stiffening
he will not be stiffening
we will not be stiffening
you will not be stiffening
they will not be stiffening

I will not have stiffened
you will not have stiffened
he will not have stiffened
we will not have stiffened
you will not have stiffened
they will not have stiffened

I will not have been stiffening
you will not have been stiffening
he will not have been stiffening
we will not have been stiffening
you will not have been stiffening
they will not have been stiffening

I would not stiffen
you would not stiffen
he would not stiffen
we would not stiffen
you would not stiffen
they would not stiffen

I would not be stiffening
you would not be stiffening
he would not be stiffening
we would not be stiffening
you would not be stiffening
they would not be stiffening

I would not have stiffened
you would not have stiffened
he would not have stiffened
we would not have stiffened
you would not have stiffened
they would not have stiffened

I would not have been stiffening
you would not have been stiffening
he would not have been stiffening
we would not have been stiffening
you would not have been stiffening
they would not have been stiffening

do not stiffen
Let's not stiffen
do not stiffen

 

 

 

to stiffen

 

 

 

stiffening

stiffened