English verb conjugation
TO DOUBLE

Regular verb: double - doubled - doubled

Indicative

Present	Present continuous	Preterite	Preterite continuous
don't I double? don't you double? doesn't she double? don't we double? don't you double? don't they double?	am I not doubling? aren't you doubling? isn't she doubling? aren't we doubling? aren't you doubling? aren't they doubling?	didn't I double? didn't you double? didn't she double? didn't we double? didn't you double? didn't they double?	wasn't I doubling? weren't you doubling? wasn't she doubling? weren't we doubling? weren't you doubling? weren't they doubling?
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
haven't I doubled? haven't you doubled? hasn't she doubled? haven't we doubled? haven't you doubled? haven't they doubled?	haven't I been doubling? haven't you been doubling? hasn't she been doubling? haven't we been doubling? haven't you been doubling? haven't they been doubling?	hadn't I doubled? hadn't you doubled? hadn't she doubled? hadn't we doubled? hadn't you doubled? hadn't they doubled?	hadn't I been doubling? hadn't you been doubling? hadn't she been doubling? hadn't we been doubling? hadn't you been doubling? hadn't they been doubling?
Future	Future continuous	Future perfect	Future perfect continuous
won't I double? won't you double? won't she double? won't we double? won't you double? won't they double?	won't I be doubling? won't you be doubling? won't she be doubling? won't we be doubling? won't you be doubling? won't they be doubling?	won't I have doubled? won't you have doubled? won't she have doubled? won't we have doubled? won't you have doubled? won't they have doubled?	won't I have been doubling? won't you have been doubling? won't she have been doubling? won't we have been doubling? won't you have been doubling? won't they have been doubling?

Conditional

Present	Present continuous	Past	Past continuous
wouldn't I double? wouldn't you double? wouldn't she double? wouldn't we double? wouldn't you double? wouldn't they double?	wouldn't I be doubling? wouldn't you be doubling? wouldn't she be doubling? wouldn't we be doubling? wouldn't you be doubling? wouldn't they be doubling?	wouldn't I have doubled? wouldn't you have doubled? wouldn't she have doubled? wouldn't we have doubled? wouldn't you have doubled? wouldn't they have doubled?	wouldn't I have been doubling? wouldn't you have been doubling? wouldn't she have been doubling? wouldn't we have been doubling? wouldn't you have been doubling? wouldn't they have been doubling?

Infinitive

Imperative

Infinitive		Imperative
to double		- - -

Participle

Present	Past
doubling	doubled