Indicative
Present Indefinite
I thunder
you thunder
he/she/it thunders
we thunder
you thunder
they thunder
Present Continuous
I am thundering
you are thundering
he/she/it is thundering
we are thundering
you are thundering
they are thundering
Present Perfect
I have thundered
you have thundered
he/she/it has thundered
we have thundered
you have thundered
they have thundered
Present Perfect Continuous
I have been thundering
you have been thundering
he/she/it has been thundering
we have been thundering
you have been thundering
they have been thundering
Past Indefinite
I thundered
you thundered
he/she/it thundered
we thundered
you thundered
they thundered
Past Continuous
I was thundering
you were thundering
he/she/it was thundering
we were thundering
you were thundering
they were thundering
Past Perfect
I had thundered
you had thundered
he/she/it had thundered
we had thundered
you had thundered
they had thundered
Past Perfect Continuous
I had been thundering
you had been thundering
he/she/it had been thundering
we had been thundering
you had been thundering
they had been thundering
Future Indefinite
I will thunder
you will thunder
he/she/it will thunder
we will thunder
you will thunder
they will thunder
Future Continuous
I will be thundering
you will be thundering
he/she/it will be thundering
we will be thundering
you will be thundering
they will be thundering
Future Perfect
I will have thundered
you will have thundered
he/she/it will have thundered
we will have thundered
you will have thundered
they will have thundered
Future Perfect Continuous
I will have been thundering
you will have been thundering
he/she/it will have been thundering
we will have been thundering
you will have been thundering
they will have been thundering
Conditional
Conditional Present
I would thunder
you would thunder
he/she/it would thunder
we would thunder
you would thunder
they would thunder
Conditional Present Continuous
I would be thundering
you would be thundering
he/she/it would be thundering
we would be thundering
you would be thundering
they would be thundering
Conditional Perfect
I would have thundered
you would have thundered
he/she/it would have thundered
we would have thundered
you would have thundered
they would have thundered
Conditional Perfect Continuous
I would have been thundering
you would have been thundering
he/she/it would have been thundering
we would have been thundering
you would have been thundering
they would have been thundering