(geometry, of at least two things, usually lines or plane figures) Within the same plane.
Used in a Sentence
coplanar
Definitions, parts of speech, synonyms, and sentence examples for coplanar.
Editorial note
It's the table the one that wobbles if the tips of the legs are coplanar and the floor is not a plane.
Examples15
Definitions2
Parts of speech1
Quick take
(geometry, of at least two things, usually lines or plane figures) Within the same plane.
Meaning at a glance
The clearest senses and uses of coplanar gathered in one view.
(astronomy, of multiple planets or other orbiting bodies) Orbiting a central celestial object within the same orbital plane.
Definitions
Core meanings and parts of speech for coplanar.
adjective
(geometry, of at least two things, usually lines or plane figures) Within the same plane.
See also: planar, two-dimensional
adjective
(astronomy, of multiple planets or other orbiting bodies) Orbiting a central celestial object within the same orbital plane.
See also: planar, two-dimensional
Example sentences
It's the table the one that wobbles if the tips of the legs are coplanar and the floor is not a plane.
You may find all the other planets along it also, because it is coplanar with Earth's orbit around the sun and, as consequence, almost coplanar with the other planet's orbits.
If they're triangular, the convex hull of a cube has coplanar faces, which is bad.
The images might not be coplanar and the overlapping composition should be 2d planes in 3d space or go full gaussian splat.
Cross product (and really, only calculating the Z component of the cross product of coplanar 3D vectors) will get it exactly right every time.
The component of your velocity that isn't coplanar with the orbit you want to end up in is velocity you have to get rid of.
If you tesselate, a rectangular face becomes two coplanar triangles.
Unfortunately, I get the feeling the tracking software would have a hard time with any component of movement that isn't coplanar (including rotation).
I'm working towards surface distortion mapping, which is increasingly important in the umbrella concern of rectifying multiple projectors onto a single coplanar/colinear surface.
For added safety, have an extra one that is not coplanar with the other two so a single heavy ion strike can't pass through all 3 chips.
Co-planar quads will always subdivide into two coplanar tris.
It would only become relevant once you can no longer exclude some solutions to the formulae that lie outside of the GPS satellite's orbit (imagine four coplanar GPS birds used for calculation).
Quote examples
If you “touch” a piece of paper, aren’t your electrons a fraction of a distance above the paper, and not coplanar at all?
If you're trying to distinguish between a "classic" torus (volume of revolution created by sweeping a circle around an axis coplanar with said circle) and a sphere, there's a fairly easy way.
To take the Kerbal example, you could go read in a textbook that: “The Hohmann manouver is the most energy-efficient two-impulse maneuver for transferring between two coplanar circular orbits sharing a common focus.
Frequently asked questions
Short answers drawn from the clearest meanings and examples for this word.
How do you use coplanar in a sentence?
It's the table the one that wobbles if the tips of the legs are coplanar and the floor is not a plane.
What does coplanar mean?
(geometry, of at least two things, usually lines or plane figures) Within the same plane.
What part of speech is coplanar?
coplanar is commonly used as adjective.