Conjugation of to heighten

All tenses of the English verb, with every person.

to heighten
To make high; to raise higher; to elevate.
regular verb
Infinitiveheighten
Past simpleheightened
Past participleheightened
-ing formheightening
Full conjugation of the English verb to heighten (past simple heightened, past participle heightened): present simple and continuous, past simple and continuous, present perfect, past perfect, future, conditional, subjunctive and imperative, with all persons.

Indicative

Present simple

I heighten
you heighten
he/she/it heightens
we heighten
you heighten
they heighten

Present continuous

I am heightening
you are heightening
he/she/it is heightening
we are heightening
you are heightening
they are heightening

Present perfect

I have heightened
you have heightened
he/she/it has heightened
we have heightened
you have heightened
they have heightened

Present perfect continuous

I have been heightening
you have been heightening
he/she/it has been heightening
we have been heightening
you have been heightening
they have been heightening

Past simple

I heightened
you heightened
he/she/it heightened
we heightened
you heightened
they heightened

Past continuous

I was heightening
you were heightening
he/she/it was heightening
we were heightening
you were heightening
they were heightening

Past perfect

I had heightened
you had heightened
he/she/it had heightened
we had heightened
you had heightened
they had heightened

Past perfect continuous

I had been heightening
you had been heightening
he/she/it had been heightening
we had been heightening
you had been heightening
they had been heightening

Future simple

I will heighten
you will heighten
he/she/it will heighten
we will heighten
you will heighten
they will heighten

Future continuous

I will be heightening
you will be heightening
he/she/it will be heightening
we will be heightening
you will be heightening
they will be heightening

Future perfect

I will have heightened
you will have heightened
he/she/it will have heightened
we will have heightened
you will have heightened
they will have heightened

Future perfect continuous

I will have been heightening
you will have been heightening
he/she/it will have been heightening
we will have been heightening
you will have been heightening
they will have been heightening

Conditional

Present

I would heighten
you would heighten
he/she/it would heighten
we would heighten
you would heighten
they would heighten

Present continuous

I would be heightening
you would be heightening
he/she/it would be heightening
we would be heightening
you would be heightening
they would be heightening

Perfect

I would have heightened
you would have heightened
he/she/it would have heightened
we would have heightened
you would have heightened
they would have heightened

Perfect continuous

I would have been heightening
you would have been heightening
he/she/it would have been heightening
we would have been heightening
you would have been heightening
they would have been heightening

Subjunctive

Present

that I heighten
that you heighten
that he/she/it heighten
that we heighten
that you heighten
that they heighten

Past

if I heightened
if you heightened
if he/she/it heightened
if we heightened
if you heightened
if they heightened

Imperative

Affirmative

you heighten
we let's heighten

Negative

you don't heighten
we let's not heighten

Non-finite forms

Infinitive

to heighten

Perfect infinitive

to have heightened

Present participle / gerund

heightening

Past participle

heightened

Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.