Indicative
Present Indefinite
I stifle
you stifle
he/she/it stifles
we stifle
you stifle
they stifle
Present Continuous
I am stifling
you are stifling
he/she/it is stifling
we are stifling
you are stifling
they are stifling
Present Perfect
I have stifled
you have stifled
he/she/it has stifled
we have stifled
you have stifled
they have stifled
Present Perfect Continuous
I have been stifling
you have been stifling
he/she/it has been stifling
we have been stifling
you have been stifling
they have been stifling
Past Indefinite
I stifled
you stifled
he/she/it stifled
we stifled
you stifled
they stifled
Past Continuous
I was stifling
you were stifling
he/she/it was stifling
we were stifling
you were stifling
they were stifling
Past Perfect
I had stifled
you had stifled
he/she/it had stifled
we had stifled
you had stifled
they had stifled
Past Perfect Continuous
I had been stifling
you had been stifling
he/she/it had been stifling
we had been stifling
you had been stifling
they had been stifling
Future Indefinite
I will stifle
you will stifle
he/she/it will stifle
we will stifle
you will stifle
they will stifle
Future Continuous
I will be stifling
you will be stifling
he/she/it will be stifling
we will be stifling
you will be stifling
they will be stifling
Future Perfect
I will have stifled
you will have stifled
he/she/it will have stifled
we will have stifled
you will have stifled
they will have stifled
Future Perfect Continuous
I will have been stifling
you will have been stifling
he/she/it will have been stifling
we will have been stifling
you will have been stifling
they will have been stifling
Conditional
Conditional Present
I would stifle
you would stifle
he/she/it would stifle
we would stifle
you would stifle
they would stifle
Conditional Present Continuous
I would be stifling
you would be stifling
he/she/it would be stifling
we would be stifling
you would be stifling
they would be stifling
Conditional Perfect
I would have stifled
you would have stifled
he/she/it would have stifled
we would have stifled
you would have stifled
they would have stifled
Conditional Perfect Continuous
I would have been stifling
you would have been stifling
he/she/it would have been stifling
we would have been stifling
you would have been stifling
they would have been stifling