biconvex Meaning, Definition & Usage

  1. adjective satellite convex on both sides; shaped like a lentil
    lentiform; lenticular; convexo-convex.

WordNet

Bi*con"vex adjective
Etymology
Pref. bi- + convex.
Definitions
  1. Convex on both sides; as, a biconvex lens.

Webster 1913