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convex

  • adjective
  • /ˈkɒn.vɛks/

Curved or bowed outward like the outside of a bowl, circle, or sphere.

Other meanings

  1. having an epigraph that is a convex set.

  2. having no internal angles greater than 180 degrees.

Synonyms

  • bulging

Antonyms

  • concave

Related words

  • convexed
  • macroconvex
  • microconvex
  • multiconvex
  • biconvex
  • concavo-convex
  • convex combination
  • convex envelope
  • lower convex envelope
  • convex function
  • convex hull
  • convex lens

Word history

From Latin "convexus" (arched).

Where this comes from

This definition is adapted from “convex” on Wiktionary, by its contributors; related-word lists use Open English WordNet (CC BY 4.0, based on Princeton WordNet), published under CC BY-SA 4.0. This page is published under the same licence.