retrain

verb

re·​train (ˌ)rē-ˈtrān How to pronounce retrain (audio)
retrained; retraining; retrains
Synonyms of retrainnext

transitive verb

: to train again or anew

intransitive verb

: to become trained again
retrainable adjective

Examples of retrain in a Sentence

The organization retrains people who have lost their jobs. He is retraining for another job. He retrained as a mechanic.
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 can help retrain your brain to look forward to these things versus sugar. Jamie Johnson, Verywell Health, 27 Feb. 2026 How to Combat Shallow Breathing Longterm Combatting shallow breathing from email apnea requires retraining the body, both March and Kamau said. Helen Carefoot, Flow Space, 23 Feb. 2026 Similarly, money spent to attract fresh recruits to Russia’s army doesn’t retrain them to become more productive. Jason Ma, Fortune, 22 Feb. 2026 The Senate should advance ethical AI frameworks, protect privacy, establish clear accountability, invest in workforce retraining programs, and ensure innovation benefits all sectors without undermining safety or civil liberties. Eleanor Dearman, Fort Worth Star-Telegram, 14 Feb. 2026 See All Example Sentences for retrain

Word History

First Known Use

1856, in the meaning defined at transitive sense

Time Traveler
The first known use of retrain was in 1856

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Cite this Entry

“Retrain.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/retrain. Accessed 7 Mar. 2026.

Kids Definition

retrain

verb
re·​train rē-ˈtrān How to pronounce retrain (audio)
1
: to train again or anew
2
: to become retrained
retrainable adjective

More from Merriam-Webster on retrain

Last Updated: - Updated example sentences
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