line of sight

noun phrase

1
: a line from an observer's eye to a distant point
2
: the line between two points
specifically : the straight path between a transmitting antenna (as for radio or television signals) and a receiving antenna when unobstructed by the horizon

Examples of line of sight in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Games like Elden Ring are designed as third-person experiences, where enemy locations and their proximity to one’s character are clear, but Doom has always been about being surprised by what’s just out of the line of sight. Christopher Cruz, Rolling Stone, 15 May 2025 Located only some 25 light years away, Mu Cas A is headed towards us along our line of sight at a clip of some 97 km per second. Bruce Dorminey, Forbes.com, 14 Apr. 2025 This diagnosis turns vague frustration into concrete insight, giving you a clearer line of sight to what must change. Thomas Lim, Forbes.com, 22 Apr. 2025 Treated glass rings the exterior of the $30.8 million, multi-level facility, allowing a clear line of sight from within the building out to Rice Street and surrounding amenities like the Rice Street Library, which sits just across the street. Frederick Melo, Twin Cities, 13 Apr. 2025 See All Example Sentences for line of sight

Word History

First Known Use

1559, in the meaning defined at sense 1

Time Traveler
The first known use of line of sight was in 1559

Browse Nearby Words

Cite this Entry

“Line of sight.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/line%20of%20sight. Accessed 21 May. 2025.

Medical Definition

line of sight

noun
1
: a line from an observer's eye to a distant point
2
Last Updated: - Updated example sentences
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