Conjugation and declension of "doubt" in English

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Declension of the noun doubt[daut]     

Singular
Plural
Singular
Common case
doubt
doubts
Possessive case
doubt's
doubts'
Plural
doubts
doubts'

Conjugation of the verb doubt[daut], regular     

All forms Indicative Conditional Participles Infinitives

Indicative

Present Indefinite

I doubt
you doubt
he/she/it doubts
we doubt
you doubt
they doubt

Present Continuous

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

Present Perfect

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

Present Perfect Continuous

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

Past Indefinite

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

Past Continuous

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

Past Perfect

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

Past Perfect Continuous

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

Future Indefinite

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

Future Continuous

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

Future Perfect

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

Future Perfect Continuous

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

Conditional

Conditional Present

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

Conditional Present Continuous

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

Conditional Perfect

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

Conditional Perfect Continuous

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

Participles

Present

doubting

Past

doubted

Infinitives

Infinitives

to doubt
to have doubted
to be doubting
to have been doubting
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