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.
An underage passenger in a crash northeast of Atlanta is lucky to be alive after they were thrown from their vehicle onto the hood of a police cruiser. Irene Wright, USA Today, 4 June 2026 Consumers deserve safe products, accurate labels and strong protections against underage sales. Voice Of The People, New York Daily News, 4 June 2026 Something about underage drinking and driving. Thomas Lake, AJC.com, 4 June 2026 Dixson endorsed by 80 judges During the campaign, his supporters criticized decisions by Dixson, including allowing a drunk driver to attend a diversion program and an interim ruling regarding a music teacher later convicted of filming underage girls without permission. Sharon Bernstein, Sacbee.com, 3 June 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 12 Jun. 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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