plane figure(n = noun.shape) two-dimensional figure - a two-dimensional shape;
is a kind of figure
has particulars: heart, polygon, polygonal shape, conic, conic section, oblong, hemicycle, semicircle, sector, star, paraboloid, ellipsoid, tree, tree diagram

adjusting plane, american plane, authority figure, banding plane, beading plane, block plane, bullnosed plane, capping plane, carpenter's plane, cartesian plane, chamfer plane, circular plane, combination plane, compass plane, dado plane, double-propeller plane, dovetail plane, facet plane, father figure, figure, figure eight, figure loom, figure of eight, figure of speech, figure out, figure skate, figure skating, fore plane, inclined plane, jack plane, jet plane, jet-propelled plane, jointer plane, jointing plane, lay figure, london plane, long plane, match plane, military plane, mother figure, multiengine plane, openside plane, orbital plane, oriental plane, picture plane, plane, plane angle, plane geometry, plane seat, plane section, plane table, plane ticket, plane tree, pontoon plane, propeller plane, public figure, rabbet plane, reconnaissance plane, router plane, scabbard plane, scrub plane, significant figure, single-propeller plane, smooth plane, smoothing plane, solid figure, stick figure, tangent plane, tanker plane, terminal figure, three-dimensional figure, tonguing and grooving plane, turbo-propeller plane, two-dimensional figure, wax figure, woodworking plane