polygonal shape

Thesaurus

Noun

1.

polygonal shape - a closed plane figure bounded by straight sidespolygonplane figure, two-dimensional figure - a two-dimensional shapeisogon - an equiangular polygonconvex polygon - a polygon such that no side extended cuts any other side or vertex; it can be cut by a straight line in at most two pointsconcave polygon - a polygon such that there is a straight line that cuts it in four or more pointsquadrangle, quadrilateral, tetragon - a four-sided polygontriangle, trigon, trilateral - a three-sided polygonpentagon - a five-sided polygonhexagon - a six-sided polygonheptagon - a seven-sided polygonoctagon - an eight-sided polygonnonagon - a nine-sided polygondecagon - a polygon with 10 sides and 10 anglesundecagon - an eleven-sided polygondodecagon - a twelve-sided polygonspherical polygon - a figure on the surface of a sphere bounded by arcs of 3 or more great circles