sunset
Americannoun
adjective
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(of an industry, technology, etc.) old; declining.
sunset industries.
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of, relating to, or characteristic of a sunset law.
to add sunset restrictions to a bill.
noun
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the daily disappearance of the sun below the horizon
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the atmospheric phenomena accompanying this disappearance
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Also called: sundown. the time at which the sun sets at a particular locality
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the final stage or closing period, as of a person's life
Etymology
Origin of sunset
Middle English word dating back to 1350–1400; see origin at sun, set
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.
To hear her booming vocals on a recent Wednesday, you had to make your way to the Sunset Vista Ballroom at the Miami Beach Convention Center.
From The Wall Street Journal • Apr. 30, 2026
He joins us at the swanky Sunset Marquis hotel in West Hollywood where rock stars have gathered for decades in a luxury oasis behind the Sunset Strip.
From BBC • Apr. 23, 2026
Sept. 18: Detectives served a search warrant at D4vd’s home in an upscale neighborhood on Doheny Drive, north of Sunset Boulevard.
From Los Angeles Times • Apr. 17, 2026
You can’t build temporary stands there; the outfield touches Sunset Boulevard.
From Los Angeles Times • Apr. 15, 2026
“The Golden Sunset Retirement Community about five miles from here.”
From "Insignificant Events in the Life of a Cactus" by Dusti Bowling
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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.