annular solid

noun

mathematics
: a solid generated by a closed curve when rotated about a straight line lying in the plane of the curve and not intersecting the curve (as a torus)

Word History

First Known Use

1818, in the meaning defined above

Time Traveler
The first known use of annular solid was in 1818

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Dictionary Entries Near annular solid

annularity

annular solid

annular vault

See More Nearby Entries 

Cite this Entry

“Annular solid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/annular%20solid. Accessed 27 Mar. 2023.

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