Part of speech:
A young person who has undergone puberty but who has not reached full maturity.
The definition of a teenager is a person who is between ages 13 and 19, all numbers ending in the suffix -teen.
(Uncountable) The quality or state of being young.
Of, relating to, or applicable to those aged 13 through 19.
Find another word for teen. In this page you can discover 14 synonyms, antonyms, idiomatic expressions, and related words for teen, like: adolescent, teenager, youth, teener, teenage, teenaged, stripling, pre-teen, 20-s, and kid.