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Verb Table for stiffen

Simple tenses

Present
I	stiffen
you	stiffen
he/she/it	stiffens
we	stiffen
you	stiffen
they	stiffen

Past
I	stiffened
you	stiffened
he/she/it	stiffened
we	stiffened
you	stiffened
they	stiffened

Present Perfect
I	have	stiffened
you	have	stiffened
he/she/it	has	stiffened
we	have	stiffened
you	have	stiffened
they	have	stiffened

Past Perfect
I	had	stiffened
you	had	stiffened
he/she/it	had	stiffened
we	had	stiffened
you	had	stiffened
they	had	stiffened

*Will*-Future
I	will	stiffen
you	will	stiffen
he/she/it	will	stiffen
we	will	stiffen
you	will	stiffen
they	will	stiffen

*Going to*-Future
I	am	going to	stiffen
you	are	going to	stiffen
he/she/it	is	going to	stiffen
we	are	going to	stiffen
you	are	going to	stiffen
they	are	going to	stiffen

Future Perfect
I	will have	stiffened
you	will have	stiffened
he/she/it	will have	stiffened
we	will have	stiffened
you	will have	stiffened
they	will have	stiffened

Continuous tenses

Present
I	am	stiffening
you	are	stiffening
he/she/it	is	stiffening
we	are	stiffening
you	are	stiffening
they	are	stiffening

Past
I	was	stiffening
you	were	stiffening
he/she/it	was	stiffening
we	were	stiffening
you	were	stiffening
they	were	stiffening

Present Perfect
I	have been	stiffening
you	have been	stiffening
he/she/it	has been	stiffening
we	have been	stiffening
you	have been	stiffening
they	have been	stiffening

Past Perfect
I	had been	stiffening
you	had been	stiffening
he/she/it	had been	stiffening
we	had been	stiffening
you	had been	stiffening
they	had been	stiffening

*Will*-Future
I	will be	stiffening
you	will be	stiffening
he/she/it	will be	stiffening
we	will be	stiffening
you	will be	stiffening
they	will be	stiffening

*Going to*-Future
I	am	going to be	stiffening
you	are	going to be	stiffening
he/she/it	is	going to be	stiffening
we	are	going to be	stiffening
you	are	going to be	stiffening
they	are	going to be	stiffening

Future Perfect
I	will have been	stiffening
you	will have been	stiffening
he/she/it	will have been	stiffening
we	will have been	stiffening
you	will have been	stiffening
they	will have been	stiffening

Conditional

Conditional
I	would	stiffen
you	would	stiffen
he/she/it	would	stiffen
we	would	stiffen
you	would	stiffen
they	would	stiffen

Conditional Past
I	would have	stiffened
you	would have	stiffened
he/she/it	would have	stiffened
we	would have	stiffened
you	would have	stiffened
they	would have	stiffened

Imperative

stiffen

Impersonal

*ing*-Form
stiffening

Past Participle
stiffened

Browse the conjugations (verb tables)

Look up "stiffen" in other languages