'Quadrigeminal' definitions:

Definition of 'Quadrigeminal'

From: GCIDE
  • Quadrigeminal \Quad`ri*gem"i*nal\, Quadrigeminous \Quad`ri*gem"i*nous\, a. [Quadri- + L. gemini twins.] Fourfold; having four similar parts, or two pairs of similar parts. [1913 Webster]
  • Quadrigeminal bodies (Anat.), two pairs of lobes, or elevations, on the dorsal side of the midbrain of most mammals; the optic lobes. The anterior pair are called the nates, and the posterior the testes. [1913 Webster]

Words containing 'Quadrigeminal'