/ Dictionary / Index A ametropia: Meaning and Definition of Find definitions for: am•e•tro•pi•a Pronunciation: (am"i-trō'pē-u), [key] — n. Ophthalm. faulty refraction of light rays by the eye, as in astigmatism or myopia. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ametropia (Thesaurus) amethyst AMEX Related Content Daily Word Quiz: clairvoyant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language