/ Dictionary / Index S self-to-self: Meaning and Definition of Find definitions for: self-to-self Pronunciation: (self'tu-self'), [key] — adj. autologous. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. self-torment self-validating Related Content Daily Word Quiz: procrastinate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language