to whiten
Regular verb: whiten - whitened- whitened

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
 don't I whiten?
don't you whiten?
doesn't he whiten?
don't we whiten?
don't you whiten?
don't they whiten? 	amI not whitening?
aren't you whitening?
isn't he whitening?
aren't we whitening?
aren't you whitening?
aren't they whitening? 	didn't I whiten?
didn't you whiten?
didn't he whiten?
didn't we whiten?
didn't you whiten?
didn't they whiten? 	wasn't I whitening?
weren't you whitening?
wasn't he whitening?
weren't we whitening?
weren't you whitening?
weren't they whitening? 	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
haven't I whitened?
haven't you whitened?
hasn't he whitened?
haven't we whitened?
haven't you whitened?
haven't they whitened? 	haven't I been whitening?
haven't you been whitening?
hasn't he been whitening?
haven't we been whitening?
haven't you been whitening?
haven't they been whitening? 	hadn't I whitened?
hadn't you whitened?
hadn't he whitened?
hadn't we whitened?
hadn't you whitened?
hadn't they whitened? 	hadn't I been whitening?
hadn't you been whitening?
hadn't he been whitening?
hadn't we been whitening?
hadn't you been whitening?
hadn't they been whitening? 	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
won't I whiten?
won't you whiten?
won't he whiten?
won't we whiten?
won't you whiten?
won't they whiten? 	won't I be whitening?
won't you be whitening?
won't he be whitening?
won't we be whitening?
won't you be whitening?
won't they be whitening? 	won't I have whitened?
won't you have whitened?
won't he have whitened?
won't we have whitened?
won't you have whitened?
won't they have whitened? 	won't I have been whitening?
won't you have been whitening?
won't he have been whitening?
won't we have been whitening?
won't you have been whitening?
won't they have been whitening? 	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
wouldn't I whiten?
wouldn't you whiten?
wouldn't he whiten?
wouldn't we whiten?
wouldn't you whiten?
wouldn't they whiten? 	wouldn't I be whitening?
wouldn't you be whitening?
wouldn't he be whitening?
wouldn't we be whitening?
wouldn't you be whitening?
wouldn't they be whitening? 	wouldn't I have whitened?
wouldn't you have whitened?
wouldn't he have whitened?
wouldn't we have whitened?
wouldn't you have whitened?
wouldn't they have whitened? 	wouldn't I have been whitening?
wouldn't you have been whitening?
wouldn't he have been whitening?
wouldn't we have been whitening?
wouldn't you have been whitening?
wouldn't they have been whitening? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to whiten 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
whitening	whitened