enneagonal Definition

enneagon, enneahedron, undecagon, hendecagon, nonagon, septangle, heptangular, interior angle, sexangled, sexangular, octangle, rhombicosidodecahedron, regular polygon, exterior angle, quindecagon, spherical angle, trihedron, set square, plane angle, epicycloidal, acute triangle, incentre, right triangle, decahedral, orthocentre, central angle, plane figure, prismatoid, conic section, angle of refraction, decussative, minor axis, disphenoid, hexangular, solid angle, gradian, amblygon, heptahedron, obtuse triangle, tangent plane, angle of incidence, subtangent, major axis, prismoid, bisectrix, hexoctahedron, biangular, spheroconic, binode, macropinacoid, demicircle, angle of reflection, euclidean space, tacnode, polar equation, semimajor axis, orthopinacoid, scalenohedron, trirhomboidal, antiparallelogram, angle, brachypinacoid, lissajous figure, scalene triangle, hendecahedron, clinometric, round angle, curvograph, arcograph, latus rectum, clinopinacoid, angulometer, bimedial, sexangle, peritropal, centre of curvature, subtense, decahedron, complementary angle, semiaxis, cardinal number, bitangent, map projection, semiparabola, radical axis, pentahedron, dodecagon, concave polygon, radius of curvature, brachydiagonal, coordinate axis, semitangent, tetartohedral, polygon, reclination, biquintile, trioctile, pinacoid, decempedal, quadrable,