to dumbfound
Regular verb: dumbfound - dumbfounded- dumbfounded

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I dumbfound
you dumbfound
she dumbfounds
we dumbfound
you dumbfound
they dumbfound 	I'mdumbfounding
you'redumbfounding
she'sdumbfounding
we'redumbfounding
you'redumbfounding
they'redumbfounding	I dumbfounded
you dumbfounded
she dumbfounded
we dumbfounded
you dumbfounded
they dumbfounded	Iwasdumbfounding
youweredumbfounding
shewasdumbfounding
weweredumbfounding
youweredumbfounding
theyweredumbfounding	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've dumbfounded
you've dumbfounded
she's dumbfounded
we've dumbfounded
you've dumbfounded
they've dumbfounded	I'vebeen dumbfounding
you'vebeen dumbfounding
she'sbeen dumbfounding
we'vebeen dumbfounding
you'vebeen dumbfounding
they'vebeen dumbfounding	I'd dumbfounded
you'd dumbfounded
she'd dumbfounded
we'd dumbfounded
you'd dumbfounded
they'd dumbfounded	I'd been dumbfounding
you'd been dumbfounding
she'd been dumbfounding
we'd been dumbfounding
you'd been dumbfounding
they'd been dumbfounding	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll dumbfound
you'll dumbfound
she'll dumbfound
we'll dumbfound
you'll dumbfound
they'll dumbfound 	I'll be dumbfounding
you'll be dumbfounding
she'll be dumbfounding
we'll be dumbfounding
you'll be dumbfounding
they'll be dumbfounding	I'll have dumbfounded
you'll have dumbfounded
she'll have dumbfounded
we'll have dumbfounded
you'll have dumbfounded
they'll have dumbfounded	I'll have been dumbfounding
you'll have been dumbfounding
she'll have been dumbfounding
we'll have been dumbfounding
you'll have been dumbfounding
they'll have been dumbfounding	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd dumbfound
you'd dumbfound
she'd dumbfound
we'd dumbfound
you'd dumbfound
they'd dumbfound 	I'd be dumbfounding
you'd be dumbfounding
she'd be dumbfounding
we'd be dumbfounding
you'd be dumbfounding
they'd be dumbfounding	I'd have dumbfounded
you'd have dumbfounded
she'd have dumbfounded
we'd have dumbfounded
you'd have dumbfounded
they'd have dumbfounded	I'd have been dumbfounding
you'd have been dumbfounding
she'd have been dumbfounding
we'd have been dumbfounding
you'd have been dumbfounding
they'd have been dumbfounding	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to dumbfound 	 	dumbfound
Let's dumbfound
dumbfound 	 	

Participle 	
Present 	Past 	 	 	
dumbfounding	dumbfounded