Other forms to underuse ? | do not underuse | 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 UNDERUSE
Regular verb: underuse - underused - underused
Indicative
Present
I underuseyou underuse
she underuses
we underuse
you underuse
they underuse
Present continuous
I'm underusingyou're underusing
she's underusing
we're underusing
you're underusing
they're underusing
Preterite
I underusedyou underused
she underused
we underused
you underused
they underused
Preterite continuous
I was underusingyou were underusing
she was underusing
we were underusing
you were underusing
they were underusing
Present perfect
I've underusedyou've underused
she's underused
we've underused
you've underused
they've underused
Present perfect continuous
I've been underusingyou've been underusing
she's been underusing
we've been underusing
you've been underusing
they've been underusing
Pluperfect
I'd underusedyou'd underused
she'd underused
we'd underused
you'd underused
they'd underused
Pluperfect continuous
I'd been underusingyou'd been underusing
she'd been underusing
we'd been underusing
you'd been underusing
they'd been underusing
Future
I'll underuseyou'll underuse
she'll underuse
we'll underuse
you'll underuse
they'll underuse
Future continuous
I'll be underusingyou'll be underusing
she'll be underusing
we'll be underusing
you'll be underusing
they'll be underusing
Future perfect
I'll have underusedyou'll have underused
she'll have underused
we'll have underused
you'll have underused
they'll have underused
Future perfect continuous
I'll have been underusingyou'll have been underusing
she'll have been underusing
we'll have been underusing
you'll have been underusing
they'll have been underusing
Conditional
Present
I'd underuseyou'd underuse
she'd underuse
we'd underuse
you'd underuse
they'd underuse
Present continuous
I'd be underusingyou'd be underusing
she'd be underusing
we'd be underusing
you'd be underusing
they'd be underusing
Past
I'd have underusedyou'd have underused
she'd have underused
we'd have underused
you'd have underused
they'd have underused
Past continuous
I'd have been underusingyou'd have been underusing
she'd have been underusing
we'd have been underusing
you'd have been underusing
they'd have been underusing
Imperative
Imperative
underuseLet's underuse
underuse
Infinitive
Infinitive
to underuseParticiple
Present
underusingPast
underused