Planár
Planár is an adjective used in several languages, notably Hungarian, to denote something related to a plane or to two-dimensional space. The form derives from Latin planus, "flat," and is cognate with the English term planar. In technical contexts, planár signals a property tied to a plane geometry or a flat surface.
In mathematics, planár commonly appears in phrases such as planar geometry, planar graphs, and planar projections.
In chemistry, planár describes molecules that are flat, with all atoms in one geometric plane. Planar molecules
In computer graphics and computer vision, planar concepts include projection onto a plane, planar homographies, and
In biology, planar polarity (planar cell polarity) refers to the uniform orientation of cells within the tissue
See also: plane, plane geometry, planar graph, planarity, two-dimensional, flat.