/ Dictionary / Index S self-opinionated: Meaning and Definition of Find definitions for: self-o•pin•ion•at•ed Pronunciation: (self"u-pin'yu-nā"tid, self'-), [key] — adj. conceited; having an inordinately high regard for oneself, one's own opinions, views, etc. stubborn or obstinate in holding to one's own opinions, views, etc. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: self-opinionated (Thesaurus) self-opinion self-paced Related Content Daily Word Quiz: illegible Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language