blot out

verb

blotted out; blotting out; blots out
Synonyms of blot outnext

transitive verb

1
: to make obscure, insignificant, or inconsequential
2

Examples of blot out in a Sentence

blotted out all evidence of tampering with the explosive device bushes blotted out the shed from our view
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.
During Monday’s lunar flyby, the moon will be between the Orion capsule and the sun, blotting out its retina-burning light so that MAPS’s fainter glow can be safely seen. Meghan Bartels, Scientific American, 3 Apr. 2026 Vanessa Van Helsing wakes up from a coma to discover that a volcanic eruption has blotted out the sun, letting vampires prey 24/7. K. Thor Jensen, PC Magazine, 27 Mar. 2026 From up in the space shuttle, in 1983, astronaut Sally Ride could see the pollution blotting out her Los Angeles hometown. Patt Morrison, Los Angeles Times, 26 Mar. 2026 In the story, sunlight reaching Earth begins to weaken as Astrophage, a type of mysterious microorganism that travels through space and lives on or near the surface of stars, begins to blot out a significant amount of light from the Sun. Encyclopedia Britannica, 23 Mar. 2026 See All Example Sentences for blot out

Word History

First Known Use

1549, in the meaning defined at sense 1

Time Traveler
The first known use of blot out was in 1549

Browse Nearby Words

Cite this Entry

“Blot out.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/blot%20out. Accessed 5 Apr. 2026.

Kids Definition

blot out

verb
1
: to make unimportant
2
: to make hard to see or invisible : hide
3
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