skin-deep
Americanadjective
adverb
adjective
adverb
Etymology
Origin of skin-deep
First recorded in 1605–15
Explanation
Anything that's skin-deep is shallow or superficial. Your skin-deep commitment to saving the environment isn't terribly serious. You may have heard the saying "beauty is only skin-deep," which means that while someone may be beautiful on the outside, their character—what's inside, and more meaningful—isn't necessarily attractive. The first attested use of skin-deep was in "A Wife," a 1613 poem by Sir Thomas Overbury: "All the carnall beauty of my wife, Is but skin-deep." Its publication infamously resulted in Overbury's murder when its subject deduced that it was about her.
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.
See Examples For:
Dawn is as skin-deep as it gets, a character with no discernible motives and a frustrating absence of realism in a film that’s desperately aiming for authenticity.
From Salon ● Oct. 4, 2025
But the most spirited discussions at Cannes are over whether the movie is trenchant or skin-deep.
From New York Times ● May 22, 2024
Studies exploring skin-deep resilience have found evidence of a health toll in outwardly resilient young adults from disadvantaged backgrounds, including higher risk of inflammation, immune cell aging, metabolic disorders, and chronic disease.
From Science Daily ● Jan. 4, 2024
A class on nonverbal communication was particularly resonant: “Posing, if we think about it on the skin-deep level, could be very shallow,” Suh says.
From Los Angeles Times ● May 10, 2022
They were also forced to live with skin-deep guilt brought on by the treatment of their former Nisei schoolmates.
From "I Know Why the Caged Bird Sings" by Maya Angelou
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But despite their prevalence, tattoos run more than just skin deep.
From BBC ● Aug. 2, 2024
These filaments also had earthly analogs, and Siegelman used Juno's detailed imagery to study whether this similarity to our planet's oceanic and atmospheric processes was merely skin deep.
From Science Daily ● Jun. 6, 2024
To feel better, healthier and more connected, skin deep is a good place to start.
From Washington Post ● Feb. 9, 2023
It’s hard to grow up being told beauty is only skin deep, only to see it valued above nearly all else.
From Los Angeles Times ● Nov. 2, 2022
A few cuts and bruises, but they are scarcely more than skin deep.
From A Gamble with Life by Silas K. (Silas Kitto) Hocking
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.