Conjugation of to underwind

All tenses of the English verb, with every person.

to underwind
To wind (tighten a spring of) something inadequately; to wind too loosely.
irregular verb
Infinitiveunderwind
Past simpleunderwound
Past participleunderwound
-ing formunderwinding
Full conjugation of the English verb to underwind (past simple underwound, past participle underwound): present simple and continuous, past simple and continuous, present perfect, past perfect, future, conditional, subjunctive and imperative, with all persons.

Indicative

Present simple

I underwind
you underwind
he/she/it underwinds
we underwind
you underwind
they underwind

Present continuous

I am underwinding
you are underwinding
he/she/it is underwinding
we are underwinding
you are underwinding
they are underwinding

Present perfect

I have underwound
you have underwound
he/she/it has underwound
we have underwound
you have underwound
they have underwound

Present perfect continuous

I have been underwinding
you have been underwinding
he/she/it has been underwinding
we have been underwinding
you have been underwinding
they have been underwinding

Past simple

I underwound
you underwound
he/she/it underwound
we underwound
you underwound
they underwound

Past continuous

I was underwinding
you were underwinding
he/she/it was underwinding
we were underwinding
you were underwinding
they were underwinding

Past perfect

I had underwound
you had underwound
he/she/it had underwound
we had underwound
you had underwound
they had underwound

Past perfect continuous

I had been underwinding
you had been underwinding
he/she/it had been underwinding
we had been underwinding
you had been underwinding
they had been underwinding

Future simple

I will underwind
you will underwind
he/she/it will underwind
we will underwind
you will underwind
they will underwind

Future continuous

I will be underwinding
you will be underwinding
he/she/it will be underwinding
we will be underwinding
you will be underwinding
they will be underwinding

Future perfect

I will have underwound
you will have underwound
he/she/it will have underwound
we will have underwound
you will have underwound
they will have underwound

Future perfect continuous

I will have been underwinding
you will have been underwinding
he/she/it will have been underwinding
we will have been underwinding
you will have been underwinding
they will have been underwinding

Conditional

Present

I would underwind
you would underwind
he/she/it would underwind
we would underwind
you would underwind
they would underwind

Present continuous

I would be underwinding
you would be underwinding
he/she/it would be underwinding
we would be underwinding
you would be underwinding
they would be underwinding

Perfect

I would have underwound
you would have underwound
he/she/it would have underwound
we would have underwound
you would have underwound
they would have underwound

Perfect continuous

I would have been underwinding
you would have been underwinding
he/she/it would have been underwinding
we would have been underwinding
you would have been underwinding
they would have been underwinding

Subjunctive

Present

that I underwind
that you underwind
that he/she/it underwind
that we underwind
that you underwind
that they underwind

Past

if I underwound
if you underwound
if he/she/it underwound
if we underwound
if you underwound
if they underwound

Imperative

Affirmative

you underwind
we let's underwind

Negative

you don't underwind
we let's not underwind

Non-finite forms

Infinitive

to underwind

Perfect infinitive

to have underwound

Present participle / gerund

underwinding

Past participle

underwound

Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.