globular round spherical orbicular globose spheroid bulbous global rounded spheric spheroidal annular arced arched bent bowed circular coiled curled curved curvilinear cylindrical discoid domical elliptical looped oval ringed rotund rounde spiral discoidal convex cycloidal curvy vaulted domed embowed hooked hemispherical annulated plump smoothed rotundate spheral curbed sweeping circuitous indirect roundabout orbital cyclical oblique circling circinate twisted crooked sinuous tortuous semicircular high angled falcate inclined aquiline falciform kinky kinked turned humped crescent arcuate concave declinate flexural swirly incurved curvaceous compass arrondi warped circumflex lunar interstellar lunate lunula lunular moony semilunar sublunar celestial lunatic planetary selenic solar stellar lunary moonish moonlike agglomerated