kid
1 Americannoun
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Informal. a child or young person.
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(used as a familiar form of address.)
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a young goat.
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leather made from the skin of a kid or goat, used in making shoes and gloves.
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a glove made from this leather.
verb (used with or without object)
noun
noun
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the young of a goat or of a related animal, such as an antelope
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soft smooth leather made from the hide of a kid
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informal
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a young person; child
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(modifier) younger or being still a child
kid brother
kid sister
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dialect my younger brother or sister
verb
verb
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(tr) to tease or deceive for fun
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(intr) to behave or speak deceptively for fun
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(tr) to delude or fool (oneself) into believing (something)
don't kid yourself that no-one else knows
noun
noun
Other Word Forms
Etymology
Origin of kid1
First recorded in 1150–1200; Middle English kide, from Old Norse kith
Origin of kid2
First recorded in 1805–15; perhaps special use of kid 1
Explanation
If a farmer offers to introduce you to her kid, you might not know if she means her child or her baby goat. A kid is a child, informally, and it's also a young goat. Sometimes the word kid means a kind of soft leather made from goat skin. When kid is used as a verb, it means to tease or jokingly deceive someone — to kid them. Some sticklers for formality object to using kid to mean "child," but that meaning has been around since the 1590s. The "teasing" definition of kid comes from the sense of "treat like a child."
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 the lower-right corner of the picture lies Hofmann’s bluntly squat signature—almost like a kid might proudly do it.
From The Wall Street Journal • May 23, 2026
"For me, when I was a kid, and coming here as a teenager with the boys, and when I come here as an adult, there's this feeling that it's not quite a reality," he explains.
From BBC • May 22, 2026
Go be a kid and live life with your money.
From MarketWatch • May 20, 2026
Kristen Baldwin is pulling for a couple of “diminutive Brits”: Oscar winner Ben Kingsley and former “wiz” kid Daniel Radcliffe, who “delivers a wonderfully self-deprecating performance as a down-on-his-luck documentary director in ‘Reggie Dinkins.’
From Los Angeles Times • May 20, 2026
“Don’t kid yourself, Lexie. You’re so smart. If anyone can do it, it’s you.”
From "Red Flags and Butterflies" by Sheryl Azzam
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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.