/ Dictionary / Index I introspection: Meaning and Definition of Find definitions for: in•tro•spec•tion Pronunciation: (in"tru-spek'shun), [key] — n. observation or examination of one's own mental and emotional state, mental processes, etc.; the act of looking within oneself. the tendency or disposition to do this. See Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: introspection (Thesaurus) introspect introsusception 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