Conjugation of to co-star

All tenses of the English verb, with every person.

to co-star
Alternative spelling of costar.
regular verb
Infinitiveco-star
Past simpleco-starred
Past participleco-starred
-ing formco-starring
Full conjugation of the English verb to co-star (past simple co-starred, past participle co-starred): present simple and continuous, past simple and continuous, present perfect, past perfect, future, conditional, subjunctive and imperative, with all persons.

Indicative

Present simple

I co-star
you co-star
he/she/it co-stars
we co-star
you co-star
they co-star

Present continuous

I am co-starring
you are co-starring
he/she/it is co-starring
we are co-starring
you are co-starring
they are co-starring

Present perfect

I have co-starred
you have co-starred
he/she/it has co-starred
we have co-starred
you have co-starred
they have co-starred

Present perfect continuous

I have been co-starring
you have been co-starring
he/she/it has been co-starring
we have been co-starring
you have been co-starring
they have been co-starring

Past simple

I co-starred
you co-starred
he/she/it co-starred
we co-starred
you co-starred
they co-starred

Past continuous

I was co-starring
you were co-starring
he/she/it was co-starring
we were co-starring
you were co-starring
they were co-starring

Past perfect

I had co-starred
you had co-starred
he/she/it had co-starred
we had co-starred
you had co-starred
they had co-starred

Past perfect continuous

I had been co-starring
you had been co-starring
he/she/it had been co-starring
we had been co-starring
you had been co-starring
they had been co-starring

Future simple

I will co-star
you will co-star
he/she/it will co-star
we will co-star
you will co-star
they will co-star

Future continuous

I will be co-starring
you will be co-starring
he/she/it will be co-starring
we will be co-starring
you will be co-starring
they will be co-starring

Future perfect

I will have co-starred
you will have co-starred
he/she/it will have co-starred
we will have co-starred
you will have co-starred
they will have co-starred

Future perfect continuous

I will have been co-starring
you will have been co-starring
he/she/it will have been co-starring
we will have been co-starring
you will have been co-starring
they will have been co-starring

Conditional

Present

I would co-star
you would co-star
he/she/it would co-star
we would co-star
you would co-star
they would co-star

Present continuous

I would be co-starring
you would be co-starring
he/she/it would be co-starring
we would be co-starring
you would be co-starring
they would be co-starring

Perfect

I would have co-starred
you would have co-starred
he/she/it would have co-starred
we would have co-starred
you would have co-starred
they would have co-starred

Perfect continuous

I would have been co-starring
you would have been co-starring
he/she/it would have been co-starring
we would have been co-starring
you would have been co-starring
they would have been co-starring

Subjunctive

Present

that I co-star
that you co-star
that he/she/it co-star
that we co-star
that you co-star
that they co-star

Past

if I co-starred
if you co-starred
if he/she/it co-starred
if we co-starred
if you co-starred
if they co-starred

Imperative

Affirmative

you co-star
we let's co-star

Negative

you don't co-star
we let's not co-star

Non-finite forms

Infinitive

to co-star

Perfect infinitive

to have co-starred

Present participle / gerund

co-starring

Past participle

co-starred

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