interior design
Americannoun
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the design and coordination of the decorative elements of the interior of a house, apartment, office, or other structural space, including color schemes, fittings, furnishings, and sometimes architectural features.
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the art, business, or profession of executing this.
Etymology
Origin of interior design
First recorded in 1925–30
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 engineer by training and occasional fine artist had a hand in the building’s interior design.
From The Wall Street Journal ● Jul. 31, 2026
From there Lowri completed an art foundation course in Carmarthen, and by 2018 felt strong enough to move back to Cardiff and did an interior design degree.
From BBC ● Jun. 30, 2026
Working with her sister, Venus, who owns an interior design firm, Williams turned the property into her dream dwelling, complete with every luxurious amenity imaginable, including—of course—a private trophy room.
From MarketWatch ● Jun. 8, 2026
Pet owners are splurging on animal-friendly interior design.
From The Wall Street Journal ● May 29, 2026
Huge glass windows in lopsided shapes, cube-shaped offices, color schemes like aqua and fuchsia and marigold, which have never once made it past my mother’s beige limitations on interior design.
From "Starfish" by Akemi Dawn Bowman
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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.