to blacken
Verbo regular: blacken - blackened- blackened

Indicativo 	
Presente 	Presente contínuo 	Pretérito 	Preterito contínuo 	
I blacken
you blacken
he blackens
we blacken
you blacken
they blacken 	I'mblackening
you'reblackening
he'sblackening
we'reblackening
you'reblackening
they'reblackening	I blackened
you blackened
he blackened
we blackened
you blackened
they blackened	Iwasblackening
youwereblackening
hewasblackening
wewereblackening
youwereblackening
theywereblackening	
Presente perfeito 	Presente perfeito contínuo 	Mais perfeito 	Contínuo mais perfeito 	
I've blackened
you've blackened
he's blackened
we've blackened
you've blackened
they've blackened	I'vebeen blackening
you'vebeen blackening
he'sbeen blackening
we'vebeen blackening
you'vebeen blackening
they'vebeen blackening	I'd blackened
you'd blackened
he'd blackened
we'd blackened
you'd blackened
they'd blackened	I'd been blackening
you'd been blackening
he'd been blackening
we'd been blackening
you'd been blackening
they'd been blackening	
Futuro 	Futuro contínuo 	futuro perfeito 	futuro perfeito contínuo 	
I'll blacken
you'll blacken
he'll blacken
we'll blacken
you'll blacken
they'll blacken 	I'll be blackening
you'll be blackening
he'll be blackening
we'll be blackening
you'll be blackening
they'll be blackening	I'll have blackened
you'll have blackened
he'll have blackened
we'll have blackened
you'll have blackened
they'll have blackened	I'll have been blackening
you'll have been blackening
he'll have been blackening
we'll have been blackening
you'll have been blackening
they'll have been blackening	

Condicional 	
Presente 	Presente contínuo 	Passado 	Passado contínuo 	
I'd blacken
you'd blacken
he'd blacken
we'd blacken
you'd blacken
they'd blacken 	I'd be blackening
you'd be blackening
he'd be blackening
we'd be blackening
you'd be blackening
they'd be blackening	I'd have blackened
you'd have blackened
he'd have blackened
we'd have blackened
you'd have blackened
they'd have blackened	I'd have been blackening
you'd have been blackening
he'd have been blackening
we'd have been blackening
you'd have been blackening
they'd have been blackening	

Infinitivo 	
Imperativo 	
Infinitivo 	 	Imperativo 	 	
to blacken 	 	blacken
Let's blacken
blacken 	 	

Particípio 	
Presente 	Passado 	 	 	
blackening	blackened