envelop

verb

en·​vel·​op in-ˈve-ləp How to pronounce envelop (audio)
en-
enveloped; enveloping; envelops

transitive verb

1
: to enclose or enfold completely with or as if with a covering
2
: to mount an attack on (an enemy's flank)
envelopment noun

Examples of envelop in a Sentence

a chronic mistrust of outsiders envelops that neighborhood, cutting it off from the rest of the city the truth of the presidential assassination is enveloped in a dense fog of myths and conspiracy theories
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.
These moons are enveloped in an outer surface made of ice, yet many also have vast subsurface oceans hidden beneath their crust. Jack Knudson, Discover Magazine, 30 July 2025 It's resolved in good binoculars and small telescopes as a bright gray-green mist enveloping the middle star of the three in line that marks the hunter's sword. Joe Rao, Space.com, 28 July 2025 For generations, astronomers have been literally in the dark about this process, as the enveloping clouds that nourish a protostar typically obscure its intimate details. Lee Billings, Scientific American, 15 July 2025 For 10-year-old Lucy Kennedy, the sense of security that enveloped the camp was punctured when she was awakened by loud crashes of thunder. Dalia Faheid, CNN Money, 13 July 2025 See All Example Sentences for envelop

Word History

Etymology

Middle English envolupen, from Anglo-French envoluper, envoleper, from en- + voluper to wrap

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of envelop was in the 14th century

Browse Nearby Words

Cite this Entry

“Envelop.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/envelop. Accessed 19 Aug. 2025.

Kids Definition

envelop

verb
en·​vel·​op in-ˈvel-əp How to pronounce envelop (audio)
: to surround and enclose completely with or as if with a covering
envelopment noun

More from Merriam-Webster on envelop

Last Updated: - Updated example sentences
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