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
Effectiveness was 32% for children and adolescents, from the CDC's U.S. Flu VE network of health care systems. Alexander Tin, CBS News, 27 Feb. 2025 In the 2010s, the developmental scientist Ron Dahl and Jennifer Silk, a University of Pittsburgh psychology professor, started wondering what went on inside adolescents’ brains when their parents nagged them. Jenny Anderson, The Atlantic, 26 Feb. 2025
Adjective
Global, regional, and national prevalence of child and adolescent overweight and obesity, 1990–2021, with forecasts to 2050: a forecasting study for the Global Burden of Disease Study 2021. Gordon G. Chang, Newsweek, 3 Mar. 2025 In this Jersey club and trap fusion, the 13-year-old tenderly sings about the thrill of an adolescent love. Tere Aguilera, Billboard, 28 Feb. 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

Browse Nearby Words

Cite this Entry

“Adolescent.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/adolescent. Accessed 13 Mar. 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

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!