underage

adjective

un·​der·​age ˌən-dər-ˈāj How to pronounce underage (audio)
Synonyms of underagenext
1
: of less than mature or legal age
2
: done by or involving underage persons
underage drinking

Examples of underage in a Sentence

They were not allowed into the club because they were underage.
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.
Prior to the stabbing that evening, both had been at a house party that involved underage drinking and a fight. Peter D'abrosca, FOXNews.com, 8 May 2026 Nevertheless, the breach exposed details about underage students since Canvas is also widely used by K-12 school districts. Michael Kan, PC Magazine, 8 May 2026 Adams’ first deputy mayor, Randy Mastro, had directed the firm to find a way to keep underage riders off of Citi Bikes, citing an Op-Ed in this newspaper by venture capitalist and political strategist Bradley Tusk. Evan Simko-Bednarski, New York Daily News, 6 May 2026 As the crash subsided, police said the Mercedes caught fire and responding police officers pulled the driver and underage passenger from the burning wreck. Robert Salonga, Mercury News, 4 May 2026 See All Example Sentences for underage

Word History

First Known Use

1561, in the meaning defined at sense 1

Time Traveler
The first known use of underage was in 1561

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Cite this Entry

“Underage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/underage. Accessed 15 May. 2026.

Kids Definition

underage

adjective
un·​der·​age ˌən-də-ˈrāj How to pronounce underage (audio)
: of less than mature or legal age

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