What does "convex" mean?
Convex: Rising or swelling into a spherical or rounded form; regularly protuberant or bulging; -- said of a spherical surface or curved line when viewed from without, in opposition to concave. Drops of water naturally form themselves into figures with a convex surface. Whewell. Double convex, convex on both sides; convexo-convex.
Additional senses
- 2.A convex body or surface. Half heaven's convex glitters with the flame. Tickell. Note: This word was often pronounced con-vex' by early writers, as by Milton, and occasionallyby later poets.
Sources
- Webster's Unabridged Dictionary, 1913 edition (public domain, via GCIDE / Project Gutenberg).
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- Published: 2026-07-17T00:00:00-07:00 · Modified: 2026-07-17T00:00:00-07:00