Definition of retroactive
: extending in scope or effect to a prior time or to conditions that existed or originated in the past; especially : made effective as of a date prior to enactment, promulgation, or imposition retroactive tax
retroactivityplay \-ˌak-ˈti-və-tē\ noun
Examples of retroactive in a Sentence
They all received a retroactive pay raise.
The new tax will be retroactive to January 1.
Recent Examples of retroactive from the Web
The roster move was made retroactive to Friday, and infielder-outfielder Drew Robinson was recalled from Triple-A Round Rock before the Rangers played the Yankees.
But that law is not retroactive, barring inmates already on death row in jury override cases from taking advantage of it.
The bill is such a transparent sham that one of its provisions, the repeal of the tax on investment income for wealthy individuals and families, was made retroactive to the end of last year.
Minnesota lawmakers recently raised the state’s estate-tax exemption to $2.1 million retroactive to January, and the exemption will rise to $2.4 million next year.
If the ruling is overturned, San Diego could be forced to spend millions creating retroactive pensions for more than 3,000 workers hired since 2012.
The suit alleges Moulton Niguel owes $755,871, retroactive to last July.
Terms of the agreement with Chapter 192 of the Metropolitan Alliance of Police, which represents the officers, are retroactive to last year and extend to 2020.
Benoit to DL Righthanded reliever Joaqun Benoit was placed on the 10-day disabled list (retroactive to Thursday) with a left knee sprain.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'retroactive'. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Did You Know?
We normally think of time as constantly moving forward. Since retroactive seems to defy time's forward movement, retroactive taxes, laws, and regulations are often seen as particularly obnoxious and unfair. But nobody ever objects to receiving a retroactive raise at work. When we judge historical people and events in terms of present-day morality and attitudes, our retroactive judgments may indicate that we're too impressed with ourselves and ignorant of history.
RETROACTIVE Defined for English Language Learners
Definition of retroactive for English Language Learners
: effective from a particular date in the past
Medical Definition of retroactive
: having relation or reference to or efficacy in a prior time; specifically : relating to, caused by, or being obliteration of the results of learning by immediately subsequent activity retroactive inhibition
Legal Definition of retroactive
: extending in scope or effect to a prior time or to conditions that existed or originated in the past; especially : made effective as of a date prior to enactment, promulgation, or imposition a retroactive tax — see also ex post facto law
retroactivity\-ak-ˈti-və-tē\ play noun
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