teenage

American

[teen-eyj] / ˈtinˌeɪdʒ /

Or teenaged

adjective

of, relating to, or characteristic of a teenager.

teenage British

/ ˈtiːnˌeɪdʒ /

adjective

(prenominal) of or relating to the time in a person's life 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

noun

this period of time

"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 teenage

1920–25; teen ( see teens) + age

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.

A teenage model we are calling Beth said she was taken by her agent for a modelling audition in the 1990s to what turned out to be Sullivan's house.

From BBC • Jun. 8, 2026

They analyzed World Bank data measuring smartphone penetration and teenage fertility rates in 128 countries.

From Barron's • Jun. 8, 2026

Wearing a handmade sock puppet with large googly eyes she found at Walmart, Esquivel read “Snuggle Puppy!” in a high-pitched voice as her teenage daughter recorded.

From Los Angeles Times • Jun. 8, 2026

Living in separate homes, acting as if your house is a teenage crash pad and refusing to make any changes to his habits treats you like girlfriend/boyfriend rather than husband/wife.

From MarketWatch • Jun. 6, 2026

Besides, I work with adolescent and teenage girls every day.

From "Courage to Soar" by Simone Biles

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023