optic_disc
1. [ noun ] (ophthalmology) the point where the optic nerve enters the retina; not sensitive to light
Synonyms: optic_disk blind_spot
Related terms: point retina
Similar spelling:   optical_disc
  optic_disk
  optic_axis
  optical_disk
  optic_cup
  optical_prism
  optic_tract
  optician
  optical
  ophidism
  optic_chiasm
  optical_lens
  optical_fibre
  optical_fiber
  optic_chiasma
  optically
  optical_crown
  optical_bench