Conjugation and declension of "lack" in English

Declension of the noun lack[læk]     

Singular
Singular
Common case
lack
Possessive case
lack's / lack'
lack
lack's / lack'

Conjugation of the verb lack[læk], regular     

All forms Indicative Conditional Participles Infinitives

Indicative

Present Indefinite

I lack
you lack
he/she/it lacks
we lack
you lack
they lack

Present Continuous

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

Present Perfect

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

Present Perfect Continuous

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

Past Indefinite

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

Past Continuous

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

Past Perfect

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

Past Perfect Continuous

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

Future Indefinite

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

Future Continuous

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

Future Perfect

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

Future Perfect Continuous

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

Conditional

Conditional Present

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

Conditional Present Continuous

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

Conditional Perfect

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

Conditional Perfect Continuous

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

Participles

Present

lacking

Past

lacked

Infinitives

Infinitives

to lack
to have lacked
to be lacking
to have been lacking
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