rethink

verb

re·​think (ˌ)rē-ˈthiŋk How to pronounce rethink (audio)
rethought (ˌ)rē-ˈthȯt How to pronounce rethink (audio) ; rethinking
Synonyms of rethinknext

transitive verb

: to think about again : reconsider

intransitive verb

: to engage in reconsideration
rethink
ˈrē-ˌthiŋk How to pronounce rethink (audio)
ˈrē-ˈthiŋk
noun
rethinker noun

Examples of rethink in a Sentence

You had better rethink your decision. The government is rethinking its policy. He took a moment to rethink.
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.
Travelers are rethinking trips as safety concerns, rising costs and airport disruptions shake confidence in flying. Nathan Diller, USA Today, 23 Mar. 2026 The company has clearly been rethinking the focus of most of its remaining digital assets, selling off some and refocusing others. Max Tani, semafor.com, 22 Mar. 2026 Council member Adam Bazaldua said Wednesday the city should rethink its recognition of Cesar Chavez Day on March 31 and Labor Day. Devyani Chhetri, Dallas Morning News, 20 Mar. 2026 Against this backdrop, Cloe Tai, senior manager and head of TV and film at Google, argued that platforms and creators alike must rethink how value is extracted from audiences beyond conventional metrics. Lin Ying-Hsuan, Variety, 20 Mar. 2026 See All Example Sentences for rethink

Word History

First Known Use

1509, in the meaning defined at transitive sense

Time Traveler
The first known use of rethink was in 1509

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Cite this Entry

“Rethink.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rethink. Accessed 28 Mar. 2026.

Kids Definition

rethink

verb
re·​think rē-ˈthiŋk How to pronounce rethink (audio)
rethought -ˈthȯt How to pronounce rethink (audio) ; rethinking
: to think about again : reconsider

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