spherical

[ sfer-i-kuhl, sfeer- ]
/ ˈsfɛr ɪ kəl, ˈsfɪər- /

adjective

having the form of a sphere; globular.
formed in or on a sphere, as a figure.
of or relating to a sphere or spheres.
pertaining to the heavenly bodies, or to their supposed revolving spheres or shells.
pertaining to the heavenly bodies regarded astrologically as exerting influence on humankind and events.
Often spher·ic.

Origin of spherical

1515–25; < Late Latin sphēric(us) (see spherics1) + -al1

SYNONYMS FOR spherical

Related forms

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for non-spherical

  • Both disturbances result from the attraction of the moon on the non-spherical earth—on its protuberant equator.

    Pioneers of Science|Oliver Lodge

British Dictionary definitions for non-spherical

spherical

spheric

/ (ˈsfɛrɪkəl) /

adjective

shaped like a sphere
of or relating to a spherespherical geometry
geometry formed on the surface of or inside a spherea spherical triangle
  1. of or relating to heavenly bodies
  2. of or relating to the spheres of the Ptolemaic or the Copernican system

Derived Forms

spherically, adverbsphericalness, noun
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

Medicine definitions for non-spherical

spherical

[ sfîrĭ-kəl, sfĕr- ]

adj.

Having the shape of or approximating a sphere; globular.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.