rollback

1 of 2

noun

roll·​back ˈrōl-ˌbak How to pronounce rollback (audio)
Synonyms of rollbacknext
: the act or an instance of rolling back
a government-ordered rollback of gasoline prices

roll back

2 of 2

verb

rolled back; rolling back; rolls back

transitive verb

1
: to reduce or decrease something
rolling back their mortgage rates
specifically : to reduce (something, such as a commodity price) to or toward a previous level on a national scale
2
: to cause to retreat or withdraw : push back
3
: rescind
attempted to roll back antipollution standards

Examples of rollback in a Sentence

Noun a government-ordered rollback of gasoline prices a rollback in environmental regulations a rollback of previous wage concessions Verb lobbyists for the industry pressured the legislators to roll back the new automotive safety standards
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
The report outlining the state’s success comes amid a rollback in federal funding and support for climate issues. Stephen Underwood, Hartford Courant, 27 Apr. 2026 Kraus is optimistic about Lightship’s future even though the rollback of federal incentives has cooled the outlook for the electric vehicle market. Judith Kohler, Denver Post, 26 Apr. 2026
Verb
His website lists keeping neighborhoods safe, helping families with housing costs and rolling back tariff policies as other priorities. Mathew Miranda, Sacbee.com, 2 May 2026 Teams deemed the valve needed to be replaced and the rocket needed to be rolled back from the pad to Boeing’s Vertical Integration Facility. Richard Tribou, The Orlando Sentinel, 1 May 2026 See All Example Sentences for rollback

Word History

First Known Use

Noun

1937, in the meaning defined above

Verb

1942, in the meaning defined at sense 2

Time Traveler
The first known use of rollback was in 1937

Browse Nearby Words

See all Nearby Words

Cite this Entry

“Rollback.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rollback. Accessed 5 May. 2026.

More from Merriam-Webster on rollback

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster