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Synonyms

teenager

American  
[teen-ey-jer] / ˈtinˌeɪ dʒər /

noun

  1. a person in their teens.


teenager British  
/ ˈtiːnˌeɪdʒə /

noun

  1. a person between the ages of 13 and 19 inclusive

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of teenager

First recorded in 1935–40; teenage + -er 1

Explanation

If you're younger than 20 but older than 12, congratulations! You're a teenager! Teenagers are also known as teens or adolescents. Generally, teenagers have finished elementary school, are growing fairly quickly, and are in the last stage of development before they become official adults. As a teenager, the things you may do include graduating from high school, getting a driver's license, and working at a paid job. Before teenager was coined in the 1920s, the word was teener.

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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

In April 2025 he made similar remarks to Fox News’ Jesse Watters, asserting that “an American teenager today has less testosterone than a 68-year old American man.”

From Salon • May 15, 2026

Parsons, who was a teenager when he first met with interested production companies, showed up to his Zoom with A24 accompanied by his parents.

From Los Angeles Times • May 14, 2026

Flick has accelerated Lamine Yamal's integration, trusting the teenager by creating tactical patterns that maximise his dribbling ability and creativity in one-on-one situations.

From BBC • May 11, 2026

“We’re a gangly teenager of an industry,” Monahan said.

From The Wall Street Journal • May 10, 2026

An older Theodore Roosevelt jumping on horseback, a hobby that he took up as a teenager.

From "Death on the River of Doubt" by Samantha Seiple

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