Conjugation and declension of "lack" in English

Singular and plural for lack[læk]     

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

Conjugation of the verb lack[læk], regular     

Показать отрицательные формы
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

Indicative

Present Indefinite

I don't lack
you don't lack
he/she/it doesn't lack
we don't lack
you don't lack
they don't lack

Present Continuous

I am not lacking
you aren't lacking
he/she/it isn't lacking
we aren't lacking
you aren't lacking
they aren't lacking

Present Perfect

I haven't lacked
you haven't lacked
he/she/it hasn't lacked
we haven't lacked
you haven't lacked
they haven't lacked

Present Perfect Continuous

I haven't been lacking
you haven't been lacking
he/she/it hasn't been lacking
we haven't been lacking
you haven't been lacking
they haven't been lacking

Past Indefinite

I didn't lack
you didn't lack
he/she/it didn't lack
we didn't lack
you didn't lack
they didn't lack

Past Continuous

I wasn't lacking
you weren't lacking
he/she/it wasn't lacking
we weren't lacking
you weren't lacking
they weren't lacking

Past Perfect

I hadn't lacked
you hadn't lacked
he/she/it hadn't lacked
we hadn't lacked
you hadn't lacked
they hadn't lacked

Past Perfect Continuous

I hadn't been lacking
you hadn't been lacking
he/she/it hadn't been lacking
we hadn't been lacking
you hadn't been lacking
they hadn't been lacking

Future Indefinite

I shan't / won't lack
you won't lack
he/she/it won't lack
we shan't / won't lack
you won't lack
they won't lack

Future Continuous

I shan't / won't be lacking
you won't be lacking
he/she/it won't be lacking
we shan't / won't be lacking
you won't be lacking
they won't be lacking

Future Perfect

I shan't / won't have lacked
you won't have lacked
he/she/it won't have lacked
we shan't / won't have lacked
you won't have lacked
they won't have lacked

Future Perfect Continuous

I shan't / won't have been lacking
you won't have been lacking
he/she/it won't have been lacking
we shan't / won't have been lacking
you won't have been lacking
they won't 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

Conditional

Conditional Present

I wouldn't lack
you wouldn't lack
he/she/it wouldn't lack
we wouldn't lack
you wouldn't lack
they wouldn't lack

Conditional Present Continuous

I wouldn't be lacking
you wouldn't be lacking
he/she/it wouldn't be lacking
we wouldn't be lacking
you wouldn't be lacking
they wouldn't be lacking

Conditional Perfect

I wouldn't have lacked
you wouldn't have lacked
he/she/it wouldn't have lacked
we wouldn't have lacked
you wouldn't have lacked
they wouldn't have lacked

Conditional Perfect Continuous

I wouldn't have been lacking
you wouldn't have been lacking
he/she/it wouldn't have been lacking
we wouldn't have been lacking
you wouldn't have been lacking
they wouldn't 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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