Conjugation of to underclassify

All tenses of the English verb, with every person.

to underclassify
To classify insufficiently
regular verb
Infinitiveunderclassify
Past simpleunderclassified
Past participleunderclassified
-ing formunderclassifying
Full conjugation of the English verb to underclassify (past simple underclassified, past participle underclassified): present simple and continuous, past simple and continuous, present perfect, past perfect, future, conditional, subjunctive and imperative, with all persons.

Indicative

Present simple

I underclassify
you underclassify
he/she/it underclassifies
we underclassify
you underclassify
they underclassify

Present continuous

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

Present perfect

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

Present perfect continuous

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

Past simple

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

Past continuous

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

Past perfect

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

Past perfect continuous

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

Future simple

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

Future continuous

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

Future perfect

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

Future perfect continuous

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

Conditional

Present

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

Present continuous

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

Perfect

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

Perfect continuous

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

Subjunctive

Present

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

Past

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

Imperative

Affirmative

you underclassify
we let's underclassify

Negative

you don't underclassify
we let's not underclassify

Non-finite forms

Infinitive

to underclassify

Perfect infinitive

to have underclassified

Present participle / gerund

underclassifying

Past participle

underclassified

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