pa·rab·o·loid | \pə-ˈra-bə-ˌlȯid \

Definition of paraboloid 

: a surface all of whose intersections by planes are either parabolas and ellipses or parabolas and hyperbolas

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Other Words from paraboloid

paraboloidal \pə-ˌra-bə-ˈlȯi-dᵊl \ adjective

Examples of paraboloid in a Sentence

Recent Examples on the Web

Kagawa Prefectural Gymnasium Built for the 1964 Olympics, the indoor stadium, a cantilevered hyberbolic paraboloid, is threatened with demolition because of leaks. Ben Ryder Howe, Town & Country, "The World Monuments Fund Adds Civil Rights Sites in Alabama to List of Endangered Places," 16 Oct. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'paraboloid.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of paraboloid

circa 1702, in the meaning defined above

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The first known use of paraboloid was circa 1702

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What made you want to look up paraboloid? Please tell us where you read or heard it (including the quote, if possible).


to reject or criticize sharply

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