retroact


ret·ro·ac·tion

R0198100 (rĕt′rō-ăk′shən)n.1. Application of a subsequent rule or condition to something that occurred at a previous time.2. An opposing or reciprocal action; a reaction.
ret′ro·act′ v.

retroact

(ˈrɛtrəʊˌækt) vb (intr) 1. to act in opposition2. to influence or have reference to past events

ret•ro•act

(ˈrɛ troʊˌækt)

v.i. 1. to act in opposition; react. 2. to have reference to or influence on past occurrences. [1785–1795]

retroact


Past participle: retroacted
Gerund: retroacting
Imperative
retroact
retroact
Present
I retroact
you retroact
he/she/it retroacts
we retroact
you retroact
they retroact
Preterite
I retroacted
you retroacted
he/she/it retroacted
we retroacted
you retroacted
they retroacted
Present Continuous
I am retroacting
you are retroacting
he/she/it is retroacting
we are retroacting
you are retroacting
they are retroacting
Present Perfect
I have retroacted
you have retroacted
he/she/it has retroacted
we have retroacted
you have retroacted
they have retroacted
Past Continuous
I was retroacting
you were retroacting
he/she/it was retroacting
we were retroacting
you were retroacting
they were retroacting
Past Perfect
I had retroacted
you had retroacted
he/she/it had retroacted
we had retroacted
you had retroacted
they had retroacted
Future
I will retroact
you will retroact
he/she/it will retroact
we will retroact
you will retroact
they will retroact
Future Perfect
I will have retroacted
you will have retroacted
he/she/it will have retroacted
we will have retroacted
you will have retroacted
they will have retroacted
Future Continuous
I will be retroacting
you will be retroacting
he/she/it will be retroacting
we will be retroacting
you will be retroacting
they will be retroacting
Present Perfect Continuous
I have been retroacting
you have been retroacting
he/she/it has been retroacting
we have been retroacting
you have been retroacting
they have been retroacting
Future Perfect Continuous
I will have been retroacting
you will have been retroacting
he/she/it will have been retroacting
we will have been retroacting
you will have been retroacting
they will have been retroacting
Past Perfect Continuous
I had been retroacting
you had been retroacting
he/she/it had been retroacting
we had been retroacting
you had been retroacting
they had been retroacting
Conditional
I would retroact
you would retroact
he/she/it would retroact
we would retroact
you would retroact
they would retroact
Past Conditional
I would have retroacted
you would have retroacted
he/she/it would have retroacted
we would have retroacted
you would have retroacted
they would have retroacted