Other forms to understand ? | do not understand | male gender | remove contraction
Modal : no | may | might | can | could | shall | should | will | would | must | ought to
Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation TO UNDERSTAND
Irregular verb: understand - understood - understood
Indicative
Present
I understandyou understand
she understands
we understand
you understand
they understand
Present continuous
I'm understandingyou're understanding
she's understanding
we're understanding
you're understanding
they're understanding
Preterite
I understoodyou understood
she understood
we understood
you understood
they understood
Preterite continuous
I was understandingyou were understanding
she was understanding
we were understanding
you were understanding
they were understanding
Present perfect
I've understoodyou've understood
she's understood
we've understood
you've understood
they've understood
Present perfect continuous
I've been understandingyou've been understanding
she's been understanding
we've been understanding
you've been understanding
they've been understanding
Pluperfect
I'd understoodyou'd understood
she'd understood
we'd understood
you'd understood
they'd understood
Pluperfect continuous
I'd been understandingyou'd been understanding
she'd been understanding
we'd been understanding
you'd been understanding
they'd been understanding
Future
I'll understandyou'll understand
she'll understand
we'll understand
you'll understand
they'll understand
Future continuous
I'll be understandingyou'll be understanding
she'll be understanding
we'll be understanding
you'll be understanding
they'll be understanding
Future perfect
I'll have understoodyou'll have understood
she'll have understood
we'll have understood
you'll have understood
they'll have understood
Future perfect continuous
I'll have been understandingyou'll have been understanding
she'll have been understanding
we'll have been understanding
you'll have been understanding
they'll have been understanding
Conditional
Present
I'd understandyou'd understand
she'd understand
we'd understand
you'd understand
they'd understand
Present continuous
I'd be understandingyou'd be understanding
she'd be understanding
we'd be understanding
you'd be understanding
they'd be understanding
Past
I'd have understoodyou'd have understood
she'd have understood
we'd have understood
you'd have understood
they'd have understood
Past continuous
I'd have been understandingyou'd have been understanding
she'd have been understanding
we'd have been understanding
you'd have been understanding
they'd have been understanding
Imperative
Imperative
understandLet's understand
understand
Infinitive
Infinitive
to understandParticiple
Present
understandingPast
understood