Conjugation of the verb "think"

Conjugation of the verb think[θɪŋk], irregular     

think not think
All forms Indicative Conditional Participles Infinitives

Indicative

Present Indefinite

I think
you think
he/she/it thinks
we think
you think
they think

Present Continuous

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

Present Perfect

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

Present Perfect Continuous

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

Past Indefinite

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

Past Continuous

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

Past Perfect

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

Past Perfect Continuous

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

Future Indefinite

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

Future Continuous

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

Future Perfect

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

Future Perfect Continuous

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

Indicative

Present Indefinite

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

Present Continuous

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

Present Perfect

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

Present Perfect Continuous

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

Past Indefinite

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

Past Continuous

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

Past Perfect

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

Past Perfect Continuous

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

Future Indefinite

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

Future Continuous

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

Future Perfect

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

Future Perfect Continuous

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

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 think
you would think
he/she/it would think
we would think
you would think
they would think

Conditional Present Continuous

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

Conditional Perfect

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

Conditional Perfect Continuous

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

Conditional

Conditional Present

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

Conditional Present Continuous

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

Conditional Perfect

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

Conditional Perfect Continuous

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

Conditional

Conditional Present

Conditional Present Continuous

Conditional Perfect

Conditional Perfect Continuous

Participles

Present

thinking

Past

thought

Infinitives

Infinitives

to think
to have thought
to be thinking
to have been thinking
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