retrofit

Definition of retrofitnext
as in to rebuild
to provide (something) with new parts that were not available when it was originally built The factory has been retrofitted to meet the new safety regulations. We can retrofit your car with the new fuel system.

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Example Sentences

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.
Recent Examples of retrofit Hospitals sometimes need to retrofit an operating room before installing one. Kurt Knutsson, FOXNews.com, 14 July 2026 The company says the platform can be retrofitted onto existing armored vehicles, allowing defense organizations to upgrade current fleets instead of developing entirely new platforms. Aamir Khollam, Interesting Engineering, 10 July 2026 If the plan for a new home proceeds, the Secret Service would need to retrofit the rural property with security measures. David Zimmermann, The Washington Examiner, 10 July 2026 The ship was retrofitted a couple more times over its existence. Jennifer Ouellette, ArsTechnica, 10 July 2026 See All Example Sentences for retrofit
Recent Examples of Synonyms for retrofit
Verb
  • Systems can now generate, modify, optimize and rebuild parts of themselves faster than humans can fully understand the downstream consequences.
    Doug Shannon, Forbes.com, 17 July 2026
  • If the Benton report shows that the inspector general’s office is on the job, conducting robust and effective investigations, this could help rebuild confidence in an office the public has every reason to doubt.
    Chicago Tribune, Chicago Tribune, 17 July 2026
Verb
  • Officials said the warning systems built since last year’s catastrophic floods were activated in Kerr County in the early hours before water levels began to rise, allowing for people to react quickly to flooding threats.
    Dalia Faheid, CNN Money, 17 July 2026
  • Across the nation, some communities have had more blackouts after large data centers move in, and higher power bills as utilities have to build more infrastructure to support them.
    Alexandra Phelps, Miami Herald, 17 July 2026

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Cite this Entry

“Retrofit.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/retrofit. Accessed 20 Jul. 2026.

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