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sightline

American  
[sahyt-lahyn] / ˈsaɪtˌlaɪn /
Or sight line

noun

  1. any of the lines of sight between the spectators and the stage or playing area in a theater, stadium, etc..

    Some of the sightlines are blocked by columns.


sightline British  
/ ˈsaɪtˌlaɪn /

noun

  1. an uninterrupted line of vision, as in a theatre, etc, or from a vehicle joining a road

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of sightline

First recorded in 1915–20; sight + line 1

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.

See Examples For:

Critics say the triumphal arch would block or disrupt the sightline of other historic monuments.

From The Wall Street Journal Sep. 3, 2026

Fences crisscrossing the National Mall to hem in the Great American State Fair have blocked the famed sightline from the U.S.

From Los Angeles Times Jul. 2, 2026

It’s not hard to imagine why Instagram might boost @tinyhouseperfect’s computer visions into my sightline.

From New York Times Feb. 4, 2024

To dole out your decorating dollar and storage space efficiently, Conner recommends choosing spots with the strongest sightline in the room, either placed at eye level or make a natural focal point.

From Seattle Times Dec. 1, 2023

We've come to an intersection where three streets cross each other, veining off at odd angles so that the sightline cuts off after less than twenty-five meters.

From "Girl in the Blue Coat" by Monica Hesse

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