To sadden or displease (someone) by underperforming, or by not delivering something promised or hoped for.
Infinitivedisappoint
Past simpledisappointed
Past participledisappointed
-ing formdisappointing
Full conjugation of the English verb to disappoint (past simple disappointed,
past participle disappointed):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
disappoint
you
disappoint
he/she/it
disappoints
we
disappoint
you
disappoint
they
disappoint
Present continuous
I
am disappointing
you
are disappointing
he/she/it
is disappointing
we
are disappointing
you
are disappointing
they
are disappointing
Present perfect
I
have disappointed
you
have disappointed
he/she/it
has disappointed
we
have disappointed
you
have disappointed
they
have disappointed
Present perfect continuous
I
have been disappointing
you
have been disappointing
he/she/it
has been disappointing
we
have been disappointing
you
have been disappointing
they
have been disappointing
Past simple
I
disappointed
you
disappointed
he/she/it
disappointed
we
disappointed
you
disappointed
they
disappointed
Past continuous
I
was disappointing
you
were disappointing
he/she/it
was disappointing
we
were disappointing
you
were disappointing
they
were disappointing
Past perfect
I
had disappointed
you
had disappointed
he/she/it
had disappointed
we
had disappointed
you
had disappointed
they
had disappointed
Past perfect continuous
I
had been disappointing
you
had been disappointing
he/she/it
had been disappointing
we
had been disappointing
you
had been disappointing
they
had been disappointing
Future simple
I
will disappoint
you
will disappoint
he/she/it
will disappoint
we
will disappoint
you
will disappoint
they
will disappoint
Future continuous
I
will be disappointing
you
will be disappointing
he/she/it
will be disappointing
we
will be disappointing
you
will be disappointing
they
will be disappointing
Future perfect
I
will have disappointed
you
will have disappointed
he/she/it
will have disappointed
we
will have disappointed
you
will have disappointed
they
will have disappointed
Future perfect continuous
I
will have been disappointing
you
will have been disappointing
he/she/it
will have been disappointing
we
will have been disappointing
you
will have been disappointing
they
will have been disappointing
Conditional
Present
I
would disappoint
you
would disappoint
he/she/it
would disappoint
we
would disappoint
you
would disappoint
they
would disappoint
Present continuous
I
would be disappointing
you
would be disappointing
he/she/it
would be disappointing
we
would be disappointing
you
would be disappointing
they
would be disappointing
Perfect
I
would have disappointed
you
would have disappointed
he/she/it
would have disappointed
we
would have disappointed
you
would have disappointed
they
would have disappointed
Perfect continuous
I
would have been disappointing
you
would have been disappointing
he/she/it
would have been disappointing
we
would have been disappointing
you
would have been disappointing
they
would have been disappointing
Subjunctive
Present
that I
disappoint
that you
disappoint
that he/she/it
disappoint
that we
disappoint
that you
disappoint
that they
disappoint
Past
if I
disappointed
if you
disappointed
if he/she/it
disappointed
if we
disappointed
if you
disappointed
if they
disappointed
Imperative
Affirmative
you
disappoint
we
let's disappoint
Negative
you
don't disappoint
we
let's not disappoint
Non-finite forms
Infinitive
to disappoint
Perfect infinitive
to have disappointed
Present participle / gerund
disappointing
Past participle
disappointed
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.