/ Dictionary / Index O ophthalmoscope: Meaning and Definition of Find definitions for: oph•thal•mo•scope Pronunciation: (of-thal'mu-skōp", op-), [key] — n. an instrument for viewing the interior of the eye or examining the retina. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ophthalmoscope (Thesaurus) ophthalmometer ophthalmoscopy Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language