noun
-
a young person; child or youth
-
a young animal, esp a horse
Etymology
Origin of youngster
Explanation
Youngster is a good, generic way to talk about a person who's younger than you are, especially a child. If you babysit a neighborhood kid, you can describe him as a youngster. The noun youngster is a casual word meaning "child," and its synonyms include tyke and small fry. Older people sometimes use it to refer to adults who are younger than they are: "You youngsters can keep playing cards, but I'm going to bed!" Youngster has been around since the 1500's, when it replaced the earlier youngling.
Vocabulary lists containing youngster
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.
The Bournemouth youngster is still raw, still searching for consistency with his final ball, but he looked sharper here.
From BBC • Jun. 6, 2026
Sheeran delighted young fan Felix, nine, who had taken his own guitar along, by giving him a new amplifier, and the youngster said it had been a dream come true to see the star.
From BBC • Jun. 5, 2026
That youngster had not traveled before getting infected.
From Los Angeles Times • May 6, 2026
She was reported missing several hours later, prompting a large-scale search for the youngster, who was non-verbal.
From BBC • May 6, 2026
Cassius was simply a likeable, friendly, clean-cut, down-to-earth youngster.
From "The Autobiography of Malcolm X" by Alex Malcolm X;Hailey
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.