To not hold in sufficiently high esteem.
Infinitiveunderappreciate
Past simpleunderappreciated
Past participleunderappreciated
-ing formunderappreciating
Full conjugation of the English verb to underappreciate (past simple underappreciated,
past participle underappreciated):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
underappreciate
you
underappreciate
he/she/it
underappreciates
we
underappreciate
you
underappreciate
they
underappreciate
Present continuous
I
am underappreciating
you
are underappreciating
he/she/it
is underappreciating
we
are underappreciating
you
are underappreciating
they
are underappreciating
Present perfect
I
have underappreciated
you
have underappreciated
he/she/it
has underappreciated
we
have underappreciated
you
have underappreciated
they
have underappreciated
Present perfect continuous
I
have been underappreciating
you
have been underappreciating
he/she/it
has been underappreciating
we
have been underappreciating
you
have been underappreciating
they
have been underappreciating
Past simple
I
underappreciated
you
underappreciated
he/she/it
underappreciated
we
underappreciated
you
underappreciated
they
underappreciated
Past continuous
I
was underappreciating
you
were underappreciating
he/she/it
was underappreciating
we
were underappreciating
you
were underappreciating
they
were underappreciating
Past perfect
I
had underappreciated
you
had underappreciated
he/she/it
had underappreciated
we
had underappreciated
you
had underappreciated
they
had underappreciated
Past perfect continuous
I
had been underappreciating
you
had been underappreciating
he/she/it
had been underappreciating
we
had been underappreciating
you
had been underappreciating
they
had been underappreciating
Future simple
I
will underappreciate
you
will underappreciate
he/she/it
will underappreciate
we
will underappreciate
you
will underappreciate
they
will underappreciate
Future continuous
I
will be underappreciating
you
will be underappreciating
he/she/it
will be underappreciating
we
will be underappreciating
you
will be underappreciating
they
will be underappreciating
Future perfect
I
will have underappreciated
you
will have underappreciated
he/she/it
will have underappreciated
we
will have underappreciated
you
will have underappreciated
they
will have underappreciated
Future perfect continuous
I
will have been underappreciating
you
will have been underappreciating
he/she/it
will have been underappreciating
we
will have been underappreciating
you
will have been underappreciating
they
will have been underappreciating
Conditional
Present
I
would underappreciate
you
would underappreciate
he/she/it
would underappreciate
we
would underappreciate
you
would underappreciate
they
would underappreciate
Present continuous
I
would be underappreciating
you
would be underappreciating
he/she/it
would be underappreciating
we
would be underappreciating
you
would be underappreciating
they
would be underappreciating
Perfect
I
would have underappreciated
you
would have underappreciated
he/she/it
would have underappreciated
we
would have underappreciated
you
would have underappreciated
they
would have underappreciated
Perfect continuous
I
would have been underappreciating
you
would have been underappreciating
he/she/it
would have been underappreciating
we
would have been underappreciating
you
would have been underappreciating
they
would have been underappreciating
Subjunctive
Present
that I
underappreciate
that you
underappreciate
that he/she/it
underappreciate
that we
underappreciate
that you
underappreciate
that they
underappreciate
Past
if I
underappreciated
if you
underappreciated
if he/she/it
underappreciated
if we
underappreciated
if you
underappreciated
if they
underappreciated
Imperative
Affirmative
you
underappreciate
we
let's underappreciate
Negative
you
don't underappreciate
we
let's not underappreciate
Non-finite forms
Infinitive
to underappreciate
Perfect infinitive
to have underappreciated
Present participle / gerund
underappreciating
Past participle
underappreciated
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.