planar

sifat adjective

1. Of or pertaining to a plane. A planar projection of a three-dimensional object is its projection onto a plane.
2. (of a graph) Able to be embedded in the plane with no edges intersecting. A complete graph with more than four nodes is never planar.
3. Flat, two-dimensional.
4. (transistor chip, semiconductor devices) Having a flat profile, not etched into a mesa.