to overgrade
Regular verb: overgrade - overgraded- overgraded

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
I overgrade
you overgrade
he overgrades
we overgrade
you overgrade
they overgrade 	I'movergrading
you'reovergrading
he'sovergrading
we'reovergrading
you'reovergrading
they'reovergrading	I overgraded
you overgraded
he overgraded
we overgraded
you overgraded
they overgraded	Iwasovergrading
youwereovergrading
hewasovergrading
wewereovergrading
youwereovergrading
theywereovergrading	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
I've overgraded
you've overgraded
he's overgraded
we've overgraded
you've overgraded
they've overgraded	I'vebeen overgrading
you'vebeen overgrading
he'sbeen overgrading
we'vebeen overgrading
you'vebeen overgrading
they'vebeen overgrading	I'd overgraded
you'd overgraded
he'd overgraded
we'd overgraded
you'd overgraded
they'd overgraded	I'd been overgrading
you'd been overgrading
he'd been overgrading
we'd been overgrading
you'd been overgrading
they'd been overgrading	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
I'll overgrade
you'll overgrade
he'll overgrade
we'll overgrade
you'll overgrade
they'll overgrade 	I'll be overgrading
you'll be overgrading
he'll be overgrading
we'll be overgrading
you'll be overgrading
they'll be overgrading	I'll have overgraded
you'll have overgraded
he'll have overgraded
we'll have overgraded
you'll have overgraded
they'll have overgraded	I'll have been overgrading
you'll have been overgrading
he'll have been overgrading
we'll have been overgrading
you'll have been overgrading
they'll have been overgrading	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
I'd overgrade
you'd overgrade
he'd overgrade
we'd overgrade
you'd overgrade
they'd overgrade 	I'd be overgrading
you'd be overgrading
he'd be overgrading
we'd be overgrading
you'd be overgrading
they'd be overgrading	I'd have overgraded
you'd have overgraded
he'd have overgraded
we'd have overgraded
you'd have overgraded
they'd have overgraded	I'd have been overgrading
you'd have been overgrading
he'd have been overgrading
we'd have been overgrading
you'd have been overgrading
they'd have been overgrading	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to overgrade 	 	overgrade
Let's overgrade
overgrade 	 	

Participle 	
Present 	Past 	 	 	
overgrading	overgraded