southwest
Americannoun
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the point or direction midway between south and west. SW
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a region in this direction.
-
the Southwest, the southwest region of the United States.
adjective
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lying toward, situated in, or directed toward the southwest.
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coming from the southwest, as a wind.
adverb
noun
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the point of the compass or the direction midway between west and south, 225° clockwise from north
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any area lying in or towards this direction
adjective
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(sometimes capital) of or denoting the southwestern part of a specified country, area, etc
southwest Italy
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situated in or towards the southwest
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(esp of the wind) from the southwest
adverb
noun
Other Word Forms
Etymology
Origin of southwest
before 900; Middle English; Old English sūthwest. See south, west
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 program’s first film will be the documentary “Butthole Surfers: The Hole Truth and Nothing Butt,” which debuted last year at South by Southwest and chronicles the history of the punk rock band.
From Los Angeles Times • Jul. 1, 2026
Southwest Airlines this week announced the arrival of its first Starlink-equipped plane, and United touted its first widebody flight with Starlink.
From The Wall Street Journal • Jun. 26, 2026
Lucy's principal investigator is based at the Boulder, Colorado, office of the Southwest Research Institute, which is headquartered in San Antonio.
From Science Daily • Jun. 25, 2026
United, Delta, and Southwest Airlines rose around 4% pre-market after a U.S.-Iran interim peace deal was announced.
From Barron's • Jun. 15, 2026
Yes, she said, he had been transferred somewhere in the Southwest United States.
From "Bomb" by Steve Sheinkin
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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.