hairy
Americanadjective
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having or covered with hair
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slang
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difficult or problematic
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scaring, dangerous, or exciting
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Other Word Forms
Derived Forms
Inflected Forms
Adjectives
Etymology
Origin of hairy
First recorded in 1250–1300, hairy is from the Middle English word heeri. See hair, -y 1
Explanation
Hairy things are furry or fuzzy — covered with hair. If your hairy dog lies on your bed, your bed may end up hairy as well. If your dad has a bushy beard, he has a hairy face, and while some kinds of caterpillars are sleek and smooth, others are hairy. Informally, you can also use hairy to mean "scary." The biggest roller coaster at an amusement park will probably have a few hairy loops and turns. This slang meaning has evolved from its original use as "difficult," dating back to the 1840s.
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.
"When an innovation takes such deep root in the lives of children, we cannot make an improvised response," France's high commissioner for children Sarah El Hairy said Monday.
From Barron's • Jun. 16, 2026
And France's commissioner for children Sarah El Hairy said Tuesday she had referred Grok's generated images to French prosecutors, the Arcom media regulator and the European Union.
From Barron's • Jan. 14, 2026
When the world-famous Sycamore Gap tree was illegally felled in September 2023, TV chef and Hairy Biker Si King was among those devastated by the wanton destruction.
From BBC • Jul. 15, 2025
Lili Myers, the widow of Hairy Biker Dave, said she could not watch the final series of her husband's cookery show following his death from cancer last year.
From BBC • Jul. 12, 2025
I’ll need my conjure root to do it, and it was stolen by Hairy Man Junior.”
From "The Manifestor Prophecy" by Angie Thomas
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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.