Orthoscope

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    An instrument for examining the interior of an eye.
  2. 2
    an ophthalmoscope with a layer of water to neutralize the refraction of the cornea wordnet
  3. 3
    An instrument for drawing projections of a skull.

Etymology

From ortho- + -scope.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.