to embitter
Regular verb: embitter - embittered- embittered

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I embitter
you embitter
he embitters
we embitter
you embitter
they embitter 	I'membittering
you'reembittering
he'sembittering
we'reembittering
you'reembittering
they'reembittering	I embittered
you embittered
he embittered
we embittered
you embittered
they embittered	Iwasembittering
youwereembittering
hewasembittering
wewereembittering
youwereembittering
theywereembittering	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've embittered
you've embittered
he's embittered
we've embittered
you've embittered
they've embittered	I'vebeen embittering
you'vebeen embittering
he'sbeen embittering
we'vebeen embittering
you'vebeen embittering
they'vebeen embittering	I'd embittered
you'd embittered
he'd embittered
we'd embittered
you'd embittered
they'd embittered	I'd been embittering
you'd been embittering
he'd been embittering
we'd been embittering
you'd been embittering
they'd been embittering	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll embitter
you'll embitter
he'll embitter
we'll embitter
you'll embitter
they'll embitter 	I'll be embittering
you'll be embittering
he'll be embittering
we'll be embittering
you'll be embittering
they'll be embittering	I'll have embittered
you'll have embittered
he'll have embittered
we'll have embittered
you'll have embittered
they'll have embittered	I'll have been embittering
you'll have been embittering
he'll have been embittering
we'll have been embittering
you'll have been embittering
they'll have been embittering	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd embitter
you'd embitter
he'd embitter
we'd embitter
you'd embitter
they'd embitter 	I'd be embittering
you'd be embittering
he'd be embittering
we'd be embittering
you'd be embittering
they'd be embittering	I'd have embittered
you'd have embittered
he'd have embittered
we'd have embittered
you'd have embittered
they'd have embittered	I'd have been embittering
you'd have been embittering
he'd have been embittering
we'd have been embittering
you'd have been embittering
they'd have been embittering	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to embitter 	 	embitter
Let's embitter
embitter 	 	

Participle 	
Present 	Past 	 	 	
embittering	embittered