reversal

noun

re·​ver·​sal ri-ˈvər-səl How to pronounce reversal (audio)
Synonyms of reversalnext
1
: an act or the process of reversing
In a sudden reversal, the mayor decided not to run for reelection.
2
: a conversion of a photographic positive into a negative or vice versa
3
: a change (as of fortune) often for the worse
a financial reversal

Examples of reversal in a Sentence

In a sudden reversal, the mayor has decided not to run for reelection. the reversal of a decision a surprising reversal in the value of the stock We had a role reversal. I became the leader and he became the follower. In a reversal of roles, he is now taking care of his mother. Reversal of the decision is unlikely.
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.
This approach is a reversal of a long tradition of planning in San Diego based on accommodating growth where public facilities were available or would become available as growth occurred; with a notable, tragic omission. Nico Calavita, San Diego Union-Tribune, 17 Feb. 2026 Through this role reversal, the camera documents Daniel’s daily life as a motel owner in a candid, effortless, yet humorous manner, gradually unveiling his larger-than-life personality and his somewhat tumultuous relationship with his wife, Lourdes. Matthew Carey, Deadline, 17 Feb. 2026 Purim and the neuroscience of reversal Purim is a holiday of hafuch, of turning upside down. Rabbi Bruce D. Forman, Sun Sentinel, 17 Feb. 2026 Rainey got a takedown early in the first period, but Fitzgerald got out of it and pulled within 3-2 on the reversal. Cody Thorn, Fort Worth Star-Telegram, 17 Feb. 2026 See All Example Sentences for reversal

Word History

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of reversal was in the 15th century

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Cite this Entry

“Reversal.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reversal. Accessed 22 Feb. 2026.

Kids Definition

reversal

noun
re·​ver·​sal ri-ˈvər-səl How to pronounce reversal (audio)
: an act or the process of reversing

Medical Definition

reversal

noun
re·​ver·​sal ri-ˈvər-səl How to pronounce reversal (audio)
: an act or the process of reversing

Legal Definition

reversal

noun
re·​ver·​sal
1
: an act or the process of reversing
2
: an instance of reversing
the reversal of the lower court's decision

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