'Catoptron' definitions:

Definition of 'Catoptron'

From: GCIDE
  • Catoptron \Ca*top"tron\ (k[.a]*t[o^]p"tr[o^]n), n. [Obs.] See Catopter. [1913 Webster]

Definition of 'Catoptron'

From: GCIDE
  • Catopter \Ca*top"ter\, Catoptron \Ca*top"tron\, n. [Gr. ? mirror, fr. ? visible.] A reflecting optical glass or instrument; a mirror. [Obs.] [1913 Webster] Catoptric