teenager

noun

teen·​ag·​er ˈtēn-ˌā-jər How to pronounce teenager (audio)
plural teenagers
: someone who is between 13 and 19 years old
He began singing as a teenager.
Most teenagers firmly believe they have the most embarrassing parents in the world.Allison Pearson
It's been a tumultuous summer for America's hottest and fastest-growing social media app, one that's particularly popular with teenagers.Scott Nover

Examples of teenager in a Sentence

Recent Examples on the Web
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Investigators would soon discover a disturbing truth that Daniel had been impersonating a boyfriend Kristil had as a teenager for months, terrorizing his own family before ultimately killing his wife. Doc Louallen, ABC News, 26 Sep. 2025 Her work ethic, even as a teenager, propelled her to a win, surprising everyone around Haas, even herself. Luke Chinman, PEOPLE, 25 Sep. 2025 Teachers gravitated to a book in one of our exhibits, Sermons and Addresses by Abraham Lincoln, that originally belonged to Parthenia Lawrence, a Black teenager who lived in the tenements during the Civil War and Reconstruction. Annie Polland, Time, 25 Sep. 2025 Adapted from a French graphic novel by Jul Maroh, the sapphic romance Blue Is the Warmest Colour follows the relationship between French teenager Adele (Adèle Exarchopoulos) and aspiring painter Emma (Léa Seydoux). Mathew Rodriguez, Them., 25 Sep. 2025 See All Example Sentences for teenager

Word History

First Known Use

1913, in the meaning defined above

Time Traveler
The first known use of teenager was in 1913

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Cite this Entry

“Teenager.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/teenager. Accessed 1 Oct. 2025.

Kids Definition

teenager

noun
teen·​ag·​er
ˈtē-ˌnā-jər
: a person in his or her teens

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