To promise less than one expects to do.
Infinitiveunderpromise
Past simpleunderpromised
Past participleunderpromised
-ing formunderpromising
Full conjugation of the English verb to underpromise (past simple underpromised,
past participle underpromised):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
underpromise
you
underpromise
he/she/it
underpromises
we
underpromise
you
underpromise
they
underpromise
Present continuous
I
am underpromising
you
are underpromising
he/she/it
is underpromising
we
are underpromising
you
are underpromising
they
are underpromising
Present perfect
I
have underpromised
you
have underpromised
he/she/it
has underpromised
we
have underpromised
you
have underpromised
they
have underpromised
Present perfect continuous
I
have been underpromising
you
have been underpromising
he/she/it
has been underpromising
we
have been underpromising
you
have been underpromising
they
have been underpromising
Past simple
I
underpromised
you
underpromised
he/she/it
underpromised
we
underpromised
you
underpromised
they
underpromised
Past continuous
I
was underpromising
you
were underpromising
he/she/it
was underpromising
we
were underpromising
you
were underpromising
they
were underpromising
Past perfect
I
had underpromised
you
had underpromised
he/she/it
had underpromised
we
had underpromised
you
had underpromised
they
had underpromised
Past perfect continuous
I
had been underpromising
you
had been underpromising
he/she/it
had been underpromising
we
had been underpromising
you
had been underpromising
they
had been underpromising
Future simple
I
will underpromise
you
will underpromise
he/she/it
will underpromise
we
will underpromise
you
will underpromise
they
will underpromise
Future continuous
I
will be underpromising
you
will be underpromising
he/she/it
will be underpromising
we
will be underpromising
you
will be underpromising
they
will be underpromising
Future perfect
I
will have underpromised
you
will have underpromised
he/she/it
will have underpromised
we
will have underpromised
you
will have underpromised
they
will have underpromised
Future perfect continuous
I
will have been underpromising
you
will have been underpromising
he/she/it
will have been underpromising
we
will have been underpromising
you
will have been underpromising
they
will have been underpromising
Conditional
Present
I
would underpromise
you
would underpromise
he/she/it
would underpromise
we
would underpromise
you
would underpromise
they
would underpromise
Present continuous
I
would be underpromising
you
would be underpromising
he/she/it
would be underpromising
we
would be underpromising
you
would be underpromising
they
would be underpromising
Perfect
I
would have underpromised
you
would have underpromised
he/she/it
would have underpromised
we
would have underpromised
you
would have underpromised
they
would have underpromised
Perfect continuous
I
would have been underpromising
you
would have been underpromising
he/she/it
would have been underpromising
we
would have been underpromising
you
would have been underpromising
they
would have been underpromising
Subjunctive
Present
that I
underpromise
that you
underpromise
that he/she/it
underpromise
that we
underpromise
that you
underpromise
that they
underpromise
Past
if I
underpromised
if you
underpromised
if he/she/it
underpromised
if we
underpromised
if you
underpromised
if they
underpromised
Imperative
Affirmative
you
underpromise
we
let's underpromise
Negative
you
don't underpromise
we
let's not underpromise
Non-finite forms
Infinitive
to underpromise
Perfect infinitive
to have underpromised
Present participle / gerund
underpromising
Past participle
underpromised
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.