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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.
That meant rethinking the bottle itself. Abby Montanez, Robb Report, 5 Dec. 2025 Carbon turns building block Rahbar says the global dependence on concrete urgently needs rethinking. Neetika Walter, Interesting Engineering, 5 Dec. 2025 The journey from intention to action is collapsing, and the companies that keep up will be those willing to experiment, iterate and rethink the consumer experience from the ground up, without waiting for permission. Adam Mills, MSNBC Newsweek, 4 Dec. 2025 Their tutorials have struck a chord, inspiring viewers to rethink their approach to daily cleanliness and turning what was once a mundane habit into a self-care ritual rooted in intention and skin health. Samantha Leal, StyleCaster, 4 Dec. 2025 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 7 Dec. 2025.

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

More from Merriam-Webster on rethink

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