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
Older children, adolescents and adults should get at least one shot of the MMR vaccine, with two doses separated by at least 28 days, the CDC says. Faisal Kutty, Newsweek, 11 Mar. 2025 Beyond women’s rugby, this applies to any program aimed at supporting, without judgment, all female athletes, all LGBTQ+ adolescents and young adults, all body types, and all those ready to better our world. Paige Perricone, The Denver Post, 7 Mar. 2025
Adjective
The victim was also found to be developmentally delayed with an adolescent cognitive level, the warrant affidavit said. Justin Muszynski, Hartford Courant, 13 Mar. 2025 Related: New 'Girl Goals' report shows uneven progress for adolescent girls. Maryanne Murray Buechner, Forbes, 12 Mar. 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 24 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!