Optometry

//ɒpˈtɒmɪtri// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The art and science of vision and eye care. uncountable
  2. 2
    the practice of an optometrist wordnet

Etymology

From opto- + -metry.

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