biconcave Hear it!

biconcave Definition

bi·con·cave (bī kän′kāv′, bī′kän kāv′)

adjective

concave on both surfaces a biconcave lens
biconcave Usage Examples

Modifies a noun

  • lens: Place the fat biconvex lens in front of the comb then, try the thin biconcave lens.
  • disk: In healthy blood, cells will appear as regular shaped biconcave disks.