Other forms to proof ? | do not proof | female gender | remove contraction
Modal : no | may | might | can | could | shall | should | will | would | must | ought to
Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation TO PROOF
Regular verb: proof - proofed - proofed
Indicative
Present
I proofyou proof
he proofs
we proof
you proof
they proof
Present continuous
I'm proofingyou're proofing
he's proofing
we're proofing
you're proofing
they're proofing
Preterite
I proofedyou proofed
he proofed
we proofed
you proofed
they proofed
Preterite continuous
I was proofingyou were proofing
he was proofing
we were proofing
you were proofing
they were proofing
Present perfect
I've proofedyou've proofed
he's proofed
we've proofed
you've proofed
they've proofed
Present perfect continuous
I've been proofingyou've been proofing
he's been proofing
we've been proofing
you've been proofing
they've been proofing
Pluperfect
I'd proofedyou'd proofed
he'd proofed
we'd proofed
you'd proofed
they'd proofed
Pluperfect continuous
I'd been proofingyou'd been proofing
he'd been proofing
we'd been proofing
you'd been proofing
they'd been proofing
Future
I'll proofyou'll proof
he'll proof
we'll proof
you'll proof
they'll proof
Future continuous
I'll be proofingyou'll be proofing
he'll be proofing
we'll be proofing
you'll be proofing
they'll be proofing
Future perfect
I'll have proofedyou'll have proofed
he'll have proofed
we'll have proofed
you'll have proofed
they'll have proofed
Future perfect continuous
I'll have been proofingyou'll have been proofing
he'll have been proofing
we'll have been proofing
you'll have been proofing
they'll have been proofing
Conditional
Present
I'd proofyou'd proof
he'd proof
we'd proof
you'd proof
they'd proof
Present continuous
I'd be proofingyou'd be proofing
he'd be proofing
we'd be proofing
you'd be proofing
they'd be proofing
Past
I'd have proofedyou'd have proofed
he'd have proofed
we'd have proofed
you'd have proofed
they'd have proofed
Past continuous
I'd have been proofingyou'd have been proofing
he'd have been proofing
we'd have been proofing
you'd have been proofing
they'd have been proofing
Imperative
Imperative
proofLet's proof
proof
Infinitive
Infinitive
to proofParticiple
Present
proofingPast
proofed