Indicative
Present
I disappoint
you disappoint
he disappoints
we disappoint
you disappoint
they disappoint
Present continuous
I'm disappointing
you're disappointing
he's disappointing
we're disappointing
you're disappointing
they're disappointing
Preterite
I disappointed
you disappointed
he disappointed
we disappointed
you disappointed
they disappointed
Preterite continuous
I was disappointing
you were disappointing
he was disappointing
we were disappointing
you were disappointing
they were disappointing
Present perfect
I've disappointed
you've disappointed
he's disappointed
we've disappointed
you've disappointed
they've disappointed
Present perfect continuous
I've been disappointing
you've been disappointing
he's been disappointing
we've been disappointing
you've been disappointing
they've been disappointing
Pluperfect
I'd disappointed
you'd disappointed
he'd disappointed
we'd disappointed
you'd disappointed
they'd disappointed
Pluperfect continuous
I'd been disappointing
you'd been disappointing
he'd been disappointing
we'd been disappointing
you'd been disappointing
they'd been disappointing
Future
I'll disappoint
you'll disappoint
he'll disappoint
we'll disappoint
you'll disappoint
they'll disappoint
Future continuous
I'll be disappointing
you'll be disappointing
he'll be disappointing
we'll be disappointing
you'll be disappointing
they'll be disappointing
Future perfect
I'll have disappointed
you'll have disappointed
he'll have disappointed
we'll have disappointed
you'll have disappointed
they'll have disappointed
Future perfect continuous
I'll have been disappointing
you'll have been disappointing
he'll have been disappointing
we'll have been disappointing
you'll have been disappointing
they'll have been disappointing
Conditional
Present
I'd disappoint
you'd disappoint
he'd disappoint
we'd disappoint
you'd disappoint
they'd disappoint
Present continuous
I'd be disappointing
you'd be disappointing
he'd be disappointing
we'd be disappointing
you'd be disappointing
they'd be disappointing
Past
I'd have disappointed
you'd have disappointed
he'd have disappointed
we'd have disappointed
you'd have disappointed
they'd have disappointed
Past continuous
I'd have been disappointing
you'd have been disappointing
he'd have been disappointing
we'd have been disappointing
you'd have been disappointing
they'd have been disappointing
Imperative
Imperative
disappoint
Let's disappoint
disappoint
Infinitive
Infinitive
to disappoint
Participle
Present
disappointing
Past
disappointed