coplanar

[ koh-pley-ner ]

adjectiveMathematics.
  1. being or operating in the same plane.

Origin of coplanar

1
1860–65; co- + planar<Late Latin plānāris;see plane1, -ar1

Other words from coplanar

  • co·pla·nar·i·ty, noun
  • non·co·pla·nar, adjective

Words Nearby coplanar

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use coplanar in a sentence

British Dictionary definitions for coplanar

coplanar

/ (kəʊˈpleɪnə) /


adjective
  1. lying in the same plane: coplanar lines

Derived forms of coplanar

  • coplanarity, 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