adjective
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shaped like an ellipsoid of revolution; approximately spherical
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of or relating to an ellipsoid of revolution
Other Word Forms
Etymology
Origin of spheroidal
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.
Further evidence for this spheroidal shape comes from a detailed analysis of galaxies' 3D geometry.
From Science Daily • Dec. 5, 2024
Draco and Sculptor: These are dwarf spheroidal galaxies close to the Milky Way.
From Washington Post • Aug. 26, 2022
If you walk through the company’s Echo line, you’ll notice it’s dominated by statuesque cylinders, circular pucks, and spheroidal blobs.
From Slate • Jun. 7, 2018
Ceverino, D., Dekel, A., Tweed, D. & Primack, J. Early formation of massive, compact, spheroidal galaxies with classical profiles by violent disc instability or mergers.
From Nature • Mar. 11, 2018
Spheroidal State.—An interesting contrast to the extreme rapidity with which heat is abstracted by the evaporation of a liquid in contact with a metal plate, is the so-called spheroidal state.
From Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" by Various
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
