to countersign
Regular verb: countersign - countersigned- countersigned

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

Conditional 	
Present 	Present continuous 	Past 	Past continuous 	
wouldn't I countersign?
wouldn't you countersign?
wouldn't he countersign?
wouldn't we countersign?
wouldn't you countersign?
wouldn't they countersign? 	wouldn't I be countersigning?
wouldn't you be countersigning?
wouldn't he be countersigning?
wouldn't we be countersigning?
wouldn't you be countersigning?
wouldn't they be countersigning? 	wouldn't I have countersigned?
wouldn't you have countersigned?
wouldn't he have countersigned?
wouldn't we have countersigned?
wouldn't you have countersigned?
wouldn't they have countersigned? 	wouldn't I have been countersigning?
wouldn't you have been countersigning?
wouldn't he have been countersigning?
wouldn't we have been countersigning?
wouldn't you have been countersigning?
wouldn't they have been countersigning? 	

Infinitive 	
Imperative 	
Infinitive 	 	Imperative 	 	
to countersign 	 	-
-
- 	 	

Participle 	
Present 	Past 	 	 	
countersigning	countersigned