joey
1 Americannoun
plural
joeys-
any young animal, especially a kangaroo.
-
a young child.
noun
plural
joeys-
a threepenny piece.
-
(formerly) a fourpenny piece.
noun
plural
Joeysnoun
noun
-
a young kangaroo or possum
-
a young animal or child
Etymology
Origin of joey1
First recorded in 1830–40; origin uncertain
Origin of joey2
First recorded in 1860–65; named after Joseph Hume (1777–1855), English politician who favored the coinage of the fourpenny piece
Origin of Joey3
1895–1900; diminutive of Joseph, after Joseph Grimaldi
Explanation
A baby kangaroo, koala, and opossum are all known as a joey. Nearly all marsupial mothers carry their joeys in a handy pouch on the front of their bodies. The most well-known joeys are probably tiny kangaroos, but the term applies to all newborn marsupials. Tasmanian devils, wallabies, and wombats fall into this category, and they also tote their joeys around in pouches or pouch-like folds in their abdomens. Etymologists know this word joey first appeared in the early 19th century, but its origin remains a mystery.
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.
One of the impressive young players was freshman Joey Koenig, who showed he can hit and will get a chance to pitch in the future.
From Los Angeles Times • May 3, 2026
They paved the way for modern examples such as Adam Dunn and Joey Gallo.
From The Wall Street Journal • Apr. 30, 2026
Saugus 8, Hart 6: Joey Nuttall had three hits and four RBIs for Saugus, including a home run.
From Los Angeles Times • Apr. 17, 2026
The footwear company was founded in 2015 by a former football player Tim Brown and a clean-technology businessman Joey Zwillinger.
From BBC • Apr. 15, 2026
And Joey would look all cool and say, “Nah.”
From "Fourth Grade Rats" by Jerry Spinelli
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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.