to extinguish
Regular verb: extinguish - extinguished- extinguished

Indicative 	
Present 	Present continuous 	Preterite 	Preterite continuous 	
 don't I extinguish?
don't you extinguish?
doesn't she extinguish?
don't we extinguish?
don't you extinguish?
don't they extinguish? 	amI not extinguishing?
aren't you extinguishing?
isn't she extinguishing?
aren't we extinguishing?
aren't you extinguishing?
aren't they extinguishing? 	didn't I extinguish?
didn't you extinguish?
didn't she extinguish?
didn't we extinguish?
didn't you extinguish?
didn't they extinguish? 	wasn't I extinguishing?
weren't you extinguishing?
wasn't she extinguishing?
weren't we extinguishing?
weren't you extinguishing?
weren't they extinguishing? 	
Present perfect 	Present perfect continuous 	Pluperfect 	Pluperfect continuous 	
haven't I extinguished?
haven't you extinguished?
hasn't she extinguished?
haven't we extinguished?
haven't you extinguished?
haven't they extinguished? 	haven't I been extinguishing?
haven't you been extinguishing?
hasn't she been extinguishing?
haven't we been extinguishing?
haven't you been extinguishing?
haven't they been extinguishing? 	hadn't I extinguished?
hadn't you extinguished?
hadn't she extinguished?
hadn't we extinguished?
hadn't you extinguished?
hadn't they extinguished? 	hadn't I been extinguishing?
hadn't you been extinguishing?
hadn't she been extinguishing?
hadn't we been extinguishing?
hadn't you been extinguishing?
hadn't they been extinguishing? 	
Future 	Future continuous 	Future perfect 	Future perfect continuous 	
won't I extinguish?
won't you extinguish?
won't she extinguish?
won't we extinguish?
won't you extinguish?
won't they extinguish? 	won't I be extinguishing?
won't you be extinguishing?
won't she be extinguishing?
won't we be extinguishing?
won't you be extinguishing?
won't they be extinguishing? 	won't I have extinguished?
won't you have extinguished?
won't she have extinguished?
won't we have extinguished?
won't you have extinguished?
won't they have extinguished? 	won't I have been extinguishing?
won't you have been extinguishing?
won't she have been extinguishing?
won't we have been extinguishing?
won't you have been extinguishing?
won't they have been extinguishing? 	

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
wouldn't I extinguish?
wouldn't you extinguish?
wouldn't she extinguish?
wouldn't we extinguish?
wouldn't you extinguish?
wouldn't they extinguish? 	wouldn't I be extinguishing?
wouldn't you be extinguishing?
wouldn't she be extinguishing?
wouldn't we be extinguishing?
wouldn't you be extinguishing?
wouldn't they be extinguishing? 	wouldn't I have extinguished?
wouldn't you have extinguished?
wouldn't she have extinguished?
wouldn't we have extinguished?
wouldn't you have extinguished?
wouldn't they have extinguished? 	wouldn't I have been extinguishing?
wouldn't you have been extinguishing?
wouldn't she have been extinguishing?
wouldn't we have been extinguishing?
wouldn't you have been extinguishing?
wouldn't they have been extinguishing? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to extinguish 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
extinguishing	extinguished