adolescent

1 of 2

noun

ad·​o·​les·​cent ˌa-də-ˈle-sᵊnt How to pronounce adolescent (audio)
: a young person who is developing into an adult : one who is in the state of adolescence

adolescent

2 of 2

adjective

1
: of, relating to, or being in adolescence
adolescent growth
adolescent boys and girls
2
: emotionally or intellectually immature
did not appreciate her husband's adolescent high jinks
adolescently adverb

Examples of adolescent in a Sentence

Noun Their children are now adolescents. Adjective an adolescent sheepdog, who hasn't quite gotten the hang of keeping the sheep huddled together would hope that the college students had outgrown such adolescent behavior
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.
Noun
Nearly 1 in 4 children and adolescents experience these disorders, Fletcher added. Chase Jordan, Charlotte Observer, 5 Apr. 2025 From 2017 to 2020, the prevalence of obesity among U.S. children and adolescents was 19.7%, with 14.7 million children aged 2–19 years having obesity, according to the CDC. Ashley J. Dimella Fox News, FOXNews.com, 4 Apr. 2025
Adjective
Hope, an adolescent red wolf from one of the cloned litters produced by Colossal. Emily Mullin, Wired News, 7 Apr. 2025 After reaming her besties out for having not changed at all since their teen years, Laurie reverts back to her adolescent self. Jessica M. Goldstein, Vulture, 7 Apr. 2025 See All Example Sentences for adolescent

Word History

Etymology

Noun

Middle English, borrowed from Middle French & Latin; Middle French, borrowed from Latin adolēscent-, adolēscens "young man or woman, youth," noun derivative of adolēscens adolescent entry 2

Adjective

borrowed from French & Latin; French, going back to Middle French, borrowed from Latin adolēscent-, adolēscens, adulēscens "young, youthful," present participle of adolēscere, adulēscere "to become mature, grow up" — more at adult entry 1

First Known Use

Noun

15th century, in the meaning defined above

Adjective

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of adolescent was in the 15th century

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Cite this Entry

“Adolescent.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/adolescent. Accessed 12 Apr. 2025.

Medical Definition

adolescent

1 of 2 noun
ad·​o·​les·​cent -ᵊnt How to pronounce adolescent (audio)
: one that is in the state of adolescence

adolescent

2 of 2 adjective
: of, relating to, or being in adolescence
adolescently adverb

More from Merriam-Webster on adolescent

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