/ Dictionary / Index S surreptitious: Meaning and Definition of Find definitions for: sur•rep•ti•tious Pronunciation: (sûr"up-tish'us), [key] — adj. obtained, done, made, etc., by stealth; secret or unauthorized; clandestine: a surreptitious glance. acting in a stealthy way. obtained by subreption; subreptitious. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: surreptitious (Thesaurus) surrender value surrey Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language