skyline
Americannoun
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the boundary line between earth and sky; the apparent horizon.
A sail appeared against the skyline.
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the outline of something, as the buildings of a city, against the sky.
the New York skyline.
verb (used with object)
noun
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the line at which the earth and sky appear to meet; horizon
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the outline of buildings, mountains, trees, etc, seen against the sky
Etymology
Origin of skyline
Explanation
In a city, the row of buildings you can see right at the horizon is called a skyline. The best views of the Manhattan skyline are from New Jersey and Brooklyn. When you're near a city but not in the center of it, you can really appreciate its skyline. Officially, you don't need a full-fledged city to have a skyline, just an outline of land or buildings along the horizon. Still, when you think of skylines, you probably think of New York or Los Angeles or Shanghai. The word dates from 1824.
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 Chicago skyline from the Lake Michigan running path, my favorite Chicago spot for 40 years now.
From The Wall Street Journal • Jun. 5, 2026
Wiping clean the empty high-rise towers besmirching the city skyline with florid graffiti art is a stated priority for buyers and the city, but a federal bankruptcy court has yet to approve the sale.
From Los Angeles Times • May 28, 2026
Beyond the city's futuristic skyline are older neighbourhoods where workers sort packages or sell fruit and vegetables in the hope of making a few dollars a day.
From BBC • May 12, 2026
To help promote the app and reward beta-testers, the company enlisted Lenssen to design a Lego skyline of the campus.
From The Wall Street Journal • Apr. 20, 2026
The single window had once provided a view of the Columbus skyline, but I’d spray-painted it completely black a few days after I moved in.
From "Ready Player One: A Novel" by Ernest Cline
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.
