/ Dictionary / Index O oversimplify: Meaning and Definition of Find definitions for: o•ver•sim•pli•fy Pronunciation: (ō"vur-sim'plu-fī"), [key] — -fied, -fy•ing. to simplify to the point of error, distortion, or misrepresentation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: oversimplify (Thesaurus) oversight oversize Related Content Daily Word Quiz: feline Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language