/ Dictionary / Index R rhinology: Meaning and Definition of Find definitions for: rhi•nol•o•gy Pronunciation: (rī-nol'u-jē), [key] — n. the science dealing with the nose and its diseases. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. rhinoceros beetle rhinopharyngitis Related Content Daily Word Quiz: nonchalant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language