underage

adjective

un·​der·​age ˌən-dər-ˈāj How to pronounce underage (audio)
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.
Part of the reason for the decision, Acosta said, was the reluctance of his underage victims to testify. Julie K Brown, Miami Herald, 18 Oct. 2025 According to the plaintiffs, Paul was underage and used his brother’s ID to buy alcohol at a gas station that day. Saleen Martin, USA Today, 15 Oct. 2025 Jodi Harding was certified to run but has since suspended her campaign after sheriff's reports detailing underage drinking at her home were made public. Grace Tucker, Cincinnati Enquirer, 15 Oct. 2025 Examples include consistently missing school, running away, underage drinking and curfew violations. Caitlin Cavanagh, The Conversation, 15 Oct. 2025 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 26 Oct. 2025.

Kids Definition

underage

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

More from Merriam-Webster on underage

Last Updated: - Updated example sentences
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