reauthorize

verb

re·​au·​tho·​rize (ˌ)rē-ˈȯ-thə-ˌrīz How to pronounce reauthorize (audio)
reauthorized; reauthorizing; reauthorizes

transitive verb

: to authorize (something or someone) again
especially : to renew the authority or effective legal power, warrant, or right of
called for Congress to reauthorize the Clean Water Act
Since passage, each law has been amended or "reauthorized," a confusing process under which existing statutes are reenacted with new language. Gregg Easterbrook
reauthorization noun
plural reauthorizations
Congressional leaders are expected to continue negotiating a long-term reauthorization of the program in the coming weeks. Mike Debonis

Examples of reauthorize in a Sentence

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.
After the initial window, the tariff must be reauthorized by Congress. Rogé Karma, The Atlantic, 20 Feb. 2026 The committee on Thursday passed along party lines SB 7040, which would reauthorize the emergency fund through 2027. Lawrence Mower, Miami Herald, 5 Feb. 2026 The latest Technology-Related Assistance Act was reauthorized in 2022. IEEE Spectrum, 31 Jan. 2026 The legislature reauthorized the state guard and its funding in 2023, giving it $109 million to grow from 400 to 1,500 members and purchase aircraft, boats and other equipment for its various missions. Jeffrey Schweers, The Orlando Sentinel, 20 Jan. 2026 See All Example Sentences for reauthorize

Word History

First Known Use

1605, in the meaning defined above

Time Traveler
The first known use of reauthorize was in 1605

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Cite this Entry

“Reauthorize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/reauthorize. Accessed 27 Feb. 2026.

Last Updated: - Updated example sentences
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