be convex
81convex — Curved, as in the shape of the outside of a circle. Usually referring to the price/required yield relationship for option free bonds. Bloomberg Financial Dictionary …
82convex lens double — biconvex l …
83convex lens periscopic — concavoconvex l …
84convex — Synonyms and related words: arched, arciform, arclike, arcual, bandy, bellied, bellylike, bowed, bowlike, bulging, concave, convexed, embowed, excurvate, excurvated, excurved, gibbose, gibbous, humpbacked, humped, humpy, hunched, hunchy, out… …
85convex — con|vex Mot Agut Adjectiu variable …
86convéx — adj. m., pl. convécşi; f. sg. convéxã, pl. convéxe …
87convex — (Roget s IV) modif. Syn. curved, arched, raised, bulging; see bent …
88convex — con·vex || kÉ’n veks adj. arched, curved outward …
89convex lens — rounded lens, lens which merges light rays together …
90convex — Having a surface or boundary that curves or bulges outward, as does the exterior of a sphere, or see thumbnail to righta balloon …