be convex
91convex — [ kɒnvɛks] adjective having an outline or surface curved like the exterior of a circle or sphere. Compare with concave. Derivatives convexity noun convexly adverb Origin C16: from L. convexus vaulted, arched …
92convex — a. Gibbous, protuberant, rounding (outwardly) …
93convex lens — Burning glass …
94convex — adj curved outward, rounded, Astron. gibbous, hemispheric; bossed, raised, protuberant, bulging, timid, salient; embowed, bent, arched …
95convex — con·vex …
96convex — Lalahū, kewe, lanahua …
97convex weld — A weld with the face above the eld edges …
98convex — adj. having an outline or surface curved like the exterior of a circle or sphere (cf. CONCAVE). Derivatives: convexity n. convexly adv. Etymology: L convexus vaulted, arched …
99convex lens — noun lens such that a beam of light passing through it is brought to a point or focus • Syn: ↑converging lens • Hypernyms: ↑lens, ↑lense, ↑lens system • Hyponyms: ↑sunglass …
100convex polygon — noun a polygon such that no side extended cuts any other side or vertex; it can be cut by a straight line in at most two points • Ant: ↑concave polygon • Hypernyms: ↑polygon, ↑polygonal shape * * * noun : a polygon each of whose angles is less… …