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.
Police said a total of 66 underage kids were at the home. Mike Darnay, CBS News, 6 Mar. 2026 During the interrogation, both Clintons denied any knowledge of Jeffrey Epstein's crimes prior to his pleading guilty in 2008 to state charges in Florida for soliciting prostitution from an underage girl. Brittney Melton, NPR, 3 Mar. 2026 The effort focused on brighter street lighting, stricter enforcement against underage alcohol use and a dedicated EMS presence on Sixth Street during weekend nights. Alex Driggars, Austin American Statesman, 2 Mar. 2026 The complaint contends that officials failed to enforce the student conduct code dealing with underage drinking parties at Carriage House and did not take the proper steps to curb or prevent the large parties that had become synonymous with Spring Weekend. Justin Muszynski, Hartford Courant, 2 Mar. 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

Browse Nearby Words

Cite this Entry

“Underage.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/underage. Accessed 9 Mar. 2026.

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
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster