button-down
Americanadjective
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(of a shirt collar) having buttonholes so it can be buttoned to the body of the shirt.
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(of a shirt) having a button-down collar.
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(of a shirt) having buttons down the front from the collar to the bottom.
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Also buttoned-down (especially of attitudes, opinions, etc.) extremely conventional; unimaginative.
adjective
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(of a collar) having points that are fastened to the garment with buttons
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(of a shirt) having a button-down collar
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Also: buttoned-down. conventional or conservative
a button-down corporate culture
Etymology
Origin of button-down
An Americanism dating back to 1930–35
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.
You’d think that the night was done by the time he returns to the stage, soaking wet, having discarded the vest he wears over his white button-down shirt.
From Salon • May 28, 2026
In 1992, the cover of Vogue’s 100th anniversary issue featured supermodels dressed in Gap white button-down shirts and jeans.
From The Wall Street Journal • May 4, 2026
Eugene Levert, chain-smoking next to a stack of books while wearing a vertical blue-striped button-down and khaki slacks, looked the scholarly mirror of Doug Lamplugh, in a horizontal blue-striped polo and khaki shorts.
From Slate • May 4, 2026
Newsboy caps, button-down vests and a predominance of subtle plaids recalled "Peaky Blinders", while pocket watch chains consolidated the 1920s feel.
From Barron's • Feb. 26, 2026
Some nights he favored button-down shirts with clip-on ties, while other evenings I arrived to find him dressed in flared slacks and snug turtleneck sweaters, a swag of love beads hanging from, his neck.
From "Me Talk Pretty One Day" by David Sedaris
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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.