to suffer
Regular verb: suffer - suffered- suffered

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I suffer
you suffer
he suffers
we suffer
you suffer
they suffer 	I'msuffering
you'resuffering
he'ssuffering
we'resuffering
you'resuffering
they'resuffering	I suffered
you suffered
he suffered
we suffered
you suffered
they suffered	Iwassuffering
youweresuffering
hewassuffering
weweresuffering
youweresuffering
theyweresuffering	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've suffered
you've suffered
he's suffered
we've suffered
you've suffered
they've suffered	I'vebeen suffering
you'vebeen suffering
he'sbeen suffering
we'vebeen suffering
you'vebeen suffering
they'vebeen suffering	I'd suffered
you'd suffered
he'd suffered
we'd suffered
you'd suffered
they'd suffered	I'd been suffering
you'd been suffering
he'd been suffering
we'd been suffering
you'd been suffering
they'd been suffering	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll suffer
you'll suffer
he'll suffer
we'll suffer
you'll suffer
they'll suffer 	I'll be suffering
you'll be suffering
he'll be suffering
we'll be suffering
you'll be suffering
they'll be suffering	I'll have suffered
you'll have suffered
he'll have suffered
we'll have suffered
you'll have suffered
they'll have suffered	I'll have been suffering
you'll have been suffering
he'll have been suffering
we'll have been suffering
you'll have been suffering
they'll have been suffering	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd suffer
you'd suffer
he'd suffer
we'd suffer
you'd suffer
they'd suffer 	I'd be suffering
you'd be suffering
he'd be suffering
we'd be suffering
you'd be suffering
they'd be suffering	I'd have suffered
you'd have suffered
he'd have suffered
we'd have suffered
you'd have suffered
they'd have suffered	I'd have been suffering
you'd have been suffering
he'd have been suffering
we'd have been suffering
you'd have been suffering
they'd have been suffering	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to suffer 	 	suffer
Let's suffer
suffer 	 	

Participle 	
Present 	Past 	 	 	
suffering	suffered