semidiameter Definition

diameter, radius, perradial, standard candle, straight angle, semimajor axis, radius of curvature, major axis, heliometer, spherical angle, bourrelet, ovaliform, centre of curvature, plane figure, paramere, light second, heliometry, ellipsoid of revolution, triblet, shaftment, minor axis, whitworth gun, spherometer, circumference, astronomy unit, absolute magnitude, minute of arc, semiaxis, epicycloidal wheel, pupillometer, polar equation, cylindroid, apparent magnitude, cubic centimetre, spherograph, angulometer, exterior angle, linear unit, spheroconic, oppositifolious, hemispheroid, globate, central angle, arshine, square yard, angular unit, sexangled, unit of measurement, longimetry, roundure, conic section, danaide, spheromere, semiorbicular, holmos, radical axis, coudee, regular polygon, angle of refraction, small circle, conchometry, interior angle, dendrometer, macropinacoid, radio interferometer, solid angle, semiannular, semispheroidal, orbic, metric linear unit, thickness, semilens, bendlet, squarrose, heptangular, almucantar, decussative, oblongum, mesoseme, pantometer, set square, rondure, spindleshanks, binode, airometer, metric space, mass unit, euclidean space, demicircle, gravitational field, width, spherulite, clinodiagonal, length, perispherical, didonia, pycnostyle, verticil, orbital plane, octangle,