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Synonyms

conoid

American  
[koh-noid] / ˈkoʊ nɔɪd /

adjective

  1. Also conoidal resembling a cone in shape; cone-shaped.


noun

  1. a geometrical solid formed by the revolution of a conic section about one of its axes.

conoid British  
/ ˈkəʊnɔɪd /

noun

  1. a geometric surface formed by rotating a parabola, ellipse, or hyperbola about one axis

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

adjective

  1. conical, cone-shaped

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Etymology

Origin of conoid

From the Greek word kōnoeidḗs, dating back to 1650–60. See cone, -oid

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A pair of Conoid lounge chairs from the famed woodworker George Nakashima, which in 2019 commanded around $10,000, sold in October 2020 for $23,750 through the Chicago auction house Wright.

From New York Times • Mar. 20, 2021

Conoid, kōn′oid, n. anything like a cone in form.—adjs.

From Chambers's Twentieth Century Dictionary (part 1 of 4: A-D) by Various

Helicosophie, is nere Sister to Trochilike: and is, An Arte Mathematicall, which demonstrateth the designing of all Spirall lines in Plaine, on Cylinder, Cone, Sphære, Conoid, and Sphæroid, and their properties appertayning.

From The Mathematicall Praeface to Elements of Geometrie of Euclid of Megara by Dee, John

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