English verb conjugation
TO RETROACT

Regular verb: retroact - retroacted - retroacted

Indicative

Present	Present continuous	Preterite	Preterite continuous
do I retroact? do you retroact? does he retroact? do we retroact? do you retroact? do they retroact?	am I retroacting? are you retroacting? is he retroacting? are we retroacting? are you retroacting? are they retroacting?	did I retroact? did you retroact? did he retroact? did we retroact? did you retroact? did they retroact?	was I retroacting? were you retroacting? was he retroacting? were we retroacting? were you retroacting? were they retroacting?
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
have I retroacted? have you retroacted? has he retroacted? have we retroacted? have you retroacted? have they retroacted?	have I been retroacting? have you been retroacting? has he been retroacting? have we been retroacting? have you been retroacting? have they been retroacting?	had I retroacted? had you retroacted? had he retroacted? had we retroacted? had you retroacted? had they retroacted?	had I been retroacting? had you been retroacting? had he been retroacting? had we been retroacting? had you been retroacting? had they been retroacting?
Future	Future continuous	Future perfect	Future perfect continuous
will I retroact? will you retroact? will he retroact? will we retroact? will you retroact? will they retroact?	will I be retroacting? will you be retroacting? will he be retroacting? will we be retroacting? will you be retroacting? will they be retroacting?	will I have retroacted? will you have retroacted? will he have retroacted? will we have retroacted? will you have retroacted? will they have retroacted?	will I have been retroacting? will you have been retroacting? will he have been retroacting? will we have been retroacting? will you have been retroacting? will they have been retroacting?

Conditional

Present	Present continuous	Past	Past continuous
would I retroact? would you retroact? would he retroact? would we retroact? would you retroact? would they retroact?	would I be retroacting? would you be retroacting? would he be retroacting? would we be retroacting? would you be retroacting? would they be retroacting?	would I have retroacted? would you have retroacted? would he have retroacted? would we have retroacted? would you have retroacted? would they have retroacted?	would I have been retroacting? would you have been retroacting? would he have been retroacting? would we have been retroacting? would you have been retroacting? would they have been retroacting?

Infinitive

Imperative

Infinitive		Imperative
to retroact		- - -

Participle

Present	Past
retroacting	retroacted