sunrise
1 Americannoun
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the rise or ascent of the sun above the horizon in the morning.
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the atmospheric and scenic phenomena accompanying this.
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the time when half the sun has risen above the horizon.
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the open or beginning stage of any period.
adjective
noun
noun
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the daily appearance of the sun above the horizon
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the atmospheric phenomena accompanying this appearance
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Also called (esp US): sunup. the time at which the sun rises at a particular locality
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(modifier) of or relating to sunrise industry
sunrise technology
sunrise sector
Other Word Forms
Noun Inflected Forms
Etymology
Origin of sunrise
1300–50; Middle English, short for sunrising ( see sun, rise, -ing 1)
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.