crook: verb conjugation and noun forms

Singular and plural for crook[kruk]     

Singular
Plural
Singular
Common case
crook
crooks
Possessive case
crook's
crooks'
Plural
crooks
crooks'

Conjugation of the verb crook[kruk], regular     

crook not crook
All forms Indicative Conditional Participles Infinitives

Indicative

Present Indefinite

I crook
you crook
he/she/it crooks
we crook
you crook
they crook

Present Continuous

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

Present Perfect

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

Present Perfect Continuous

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

Past Indefinite

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

Past Continuous

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

Past Perfect

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

Past Perfect Continuous

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

Future Indefinite

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

Future Continuous

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

Future Perfect

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

Future Perfect Continuous

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

Indicative

Present Indefinite

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

Present Continuous

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

Present Perfect

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

Present Perfect Continuous

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

Past Indefinite

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

Past Continuous

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

Past Perfect

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

Past Perfect Continuous

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

Future Indefinite

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

Future Continuous

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

Future Perfect

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

Future Perfect Continuous

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

Indicative

Present Indefinite

Present Continuous

Present Perfect

Present Perfect Continuous

Past Indefinite

Past Continuous

Past Perfect

Past Perfect Continuous

Future Indefinite

Future Continuous

Future Perfect

Future Perfect Continuous

Conditional

Conditional Present

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

Conditional Present Continuous

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

Conditional Perfect

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

Conditional Perfect Continuous

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

Conditional

Conditional Present

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

Conditional Present Continuous

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

Conditional Perfect

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

Conditional Perfect Continuous

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

Conditional

Conditional Present

Conditional Present Continuous

Conditional Perfect

Conditional Perfect Continuous

Participles

Present

crooking

Past

crooked

Infinitives

Infinitives

to crook
to have crooked
to be crooking
to have been crooking
Did you find any mistake or inaccuracy? Please write to us.

English Verb Conjugation Online

PROMT.One helps you quickly check English verb forms online. Enter a verb and instantly get a table with the base form, the 3rd person singular form, the Past Simple form, the Past Participle form, and the -ing form, as well as conjugation across all 12 tenses with examples.

What the Table Shows

The service displays English verb forms by person, number, and tense, including regular, irregular, and phrasal verbs. This is useful for studying, translation, writing, and quick grammar checks.

How to Use It

  • Enter an English verb in the search box.
  • Click Search.
  • Get a table of forms, tenses, and usage examples.

Frequently Asked Questions

Which forms does the service show?
The base form, the 3rd person singular form, the Past Simple form, the Past Participle form, and the -ing form.

Does the service show irregular verbs?
Yes. PROMT.One shows irregular English verb forms and their usage across tenses.

Can I check a phrasal verb?
Yes. The service supports phrasal verbs and shows their forms together with examples.

Try it now: enter an English verb and get a complete table of forms and tenses in PROMT.One.

PROMT.One is a fast and helpful tool for any language learner. Check the conjugation of verbs and see the table of tenses for English, German, Russian, French, Italian, Portuguese and Spanish.