/ Dictionary / Index S superficies: Meaning and Definition of Find definitions for: su•per•fi•ci•es Pronunciation: (s"pur-fish'ē-ēz", -fish'ēz), [key] — pl. -ci•es. the surface, outer face, or outside of a thing. the outward appearance, esp. as distinguished from the inner nature. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: superficies (Thesaurus) superficial superfine Related Content Daily Word Quiz: endear Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language