Conjugation of to proof

All tenses of the English verb, with every person.

to proof
To proofread.
regular verb
Infinitiveproof
Past simpleproofed
Past participleproofed
-ing formproofing
Full conjugation of the English verb to proof (past simple proofed, past participle proofed): present simple and continuous, past simple and continuous, present perfect, past perfect, future, conditional, subjunctive and imperative, with all persons.

Indicative

Present simple

I proof
you proof
he/she/it proofs
we proof
you proof
they proof

Present continuous

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

Present perfect

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

Present perfect continuous

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

Past simple

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

Past continuous

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

Past perfect

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

Past perfect continuous

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

Future simple

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

Future continuous

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

Future perfect

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

Future perfect continuous

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

Conditional

Present

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

Present continuous

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

Perfect

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

Perfect continuous

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

Subjunctive

Present

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

Past

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

Imperative

Affirmative

you proof
we let's proof

Negative

you don't proof
we let's not proof

Non-finite forms

Infinitive

to proof

Perfect infinitive

to have proofed

Present participle / gerund

proofing

Past participle

proofed

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