to stifle
Regular verb: stifle - stifled- stifled

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I stifle
you stifle
she stifles
we stifle
you stifle
they stifle 	I'mstifling
you'restifling
she'sstifling
we'restifling
you'restifling
they'restifling	I stifled
you stifled
she stifled
we stifled
you stifled
they stifled	Iwasstifling
youwerestifling
shewasstifling
wewerestifling
youwerestifling
theywerestifling	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've stifled
you've stifled
she's stifled
we've stifled
you've stifled
they've stifled	I'vebeen stifling
you'vebeen stifling
she'sbeen stifling
we'vebeen stifling
you'vebeen stifling
they'vebeen stifling	I'd stifled
you'd stifled
she'd stifled
we'd stifled
you'd stifled
they'd stifled	I'd been stifling
you'd been stifling
she'd been stifling
we'd been stifling
you'd been stifling
they'd been stifling	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll stifle
you'll stifle
she'll stifle
we'll stifle
you'll stifle
they'll stifle 	I'll be stifling
you'll be stifling
she'll be stifling
we'll be stifling
you'll be stifling
they'll be stifling	I'll have stifled
you'll have stifled
she'll have stifled
we'll have stifled
you'll have stifled
they'll have stifled	I'll have been stifling
you'll have been stifling
she'll have been stifling
we'll have been stifling
you'll have been stifling
they'll have been stifling	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd stifle
you'd stifle
she'd stifle
we'd stifle
you'd stifle
they'd stifle 	I'd be stifling
you'd be stifling
she'd be stifling
we'd be stifling
you'd be stifling
they'd be stifling	I'd have stifled
you'd have stifled
she'd have stifled
we'd have stifled
you'd have stifled
they'd have stifled	I'd have been stifling
you'd have been stifling
she'd have been stifling
we'd have been stifling
you'd have been stifling
they'd have been stifling	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to stifle 	 	stifle
Let's stifle
stifle 	 	

Participle 	
Present 	Past 	 	 	
stifling	stifled