Associations to the word «Coplanar»

Wiktionary

COPLANAR, adjective. (geometry) (of at least two things, usually lines) Within the same plane.
COPLANAR, adjective. (astronomy) (of multiple planets or other orbiting bodies) Orbiting a central celestial object within the same orbital plane.

Dictionary definition

COPLANAR, adjective. Lying in the same plane.

Wise words

Language is a process of free creation; its laws and principles are fixed, but the manner in which the principles of generation are used is free and infinitely varied. Even the interpretation and use of words involves a process of free creation.
Noam Chomsky