To know the meaning of; to parse or have parsed correctly; to comprehend.
Infinitiveunderstand
Past simpleunderstood
Past participleunderstood
-ing formunderstanding
Full conjugation of the English verb to understand (past simple understood,
past participle understood):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
understand
you
understand
he/she/it
understands
we
understand
you
understand
they
understand
Present continuous
I
am understanding
you
are understanding
he/she/it
is understanding
we
are understanding
you
are understanding
they
are understanding
Present perfect
I
have understood
you
have understood
he/she/it
has understood
we
have understood
you
have understood
they
have understood
Present perfect continuous
I
have been understanding
you
have been understanding
he/she/it
has been understanding
we
have been understanding
you
have been understanding
they
have been understanding
Past simple
I
understood
you
understood
he/she/it
understood
we
understood
you
understood
they
understood
Past continuous
I
was understanding
you
were understanding
he/she/it
was understanding
we
were understanding
you
were understanding
they
were understanding
Past perfect
I
had understood
you
had understood
he/she/it
had understood
we
had understood
you
had understood
they
had understood
Past perfect continuous
I
had been understanding
you
had been understanding
he/she/it
had been understanding
we
had been understanding
you
had been understanding
they
had been understanding
Future simple
I
will understand
you
will understand
he/she/it
will understand
we
will understand
you
will understand
they
will understand
Future continuous
I
will be understanding
you
will be understanding
he/she/it
will be understanding
we
will be understanding
you
will be understanding
they
will be understanding
Future perfect
I
will have understood
you
will have understood
he/she/it
will have understood
we
will have understood
you
will have understood
they
will have understood
Future perfect continuous
I
will have been understanding
you
will have been understanding
he/she/it
will have been understanding
we
will have been understanding
you
will have been understanding
they
will have been understanding
Conditional
Present
I
would understand
you
would understand
he/she/it
would understand
we
would understand
you
would understand
they
would understand
Present continuous
I
would be understanding
you
would be understanding
he/she/it
would be understanding
we
would be understanding
you
would be understanding
they
would be understanding
Perfect
I
would have understood
you
would have understood
he/she/it
would have understood
we
would have understood
you
would have understood
they
would have understood
Perfect continuous
I
would have been understanding
you
would have been understanding
he/she/it
would have been understanding
we
would have been understanding
you
would have been understanding
they
would have been understanding
Subjunctive
Present
that I
understand
that you
understand
that he/she/it
understand
that we
understand
that you
understand
that they
understand
Past
if I
understood
if you
understood
if he/she/it
understood
if we
understood
if you
understood
if they
understood
Imperative
Affirmative
you
understand
we
let's understand
Negative
you
don't understand
we
let's not understand
Non-finite forms
Infinitive
to understand
Perfect infinitive
to have understood
Present participle / gerund
understanding
Past participle
understood
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.