/ Dictionary / Index E ecce signum*: Meaning and Definition of Find definitions for: ec•ce sig•num Pronunciation: (ek'e sig'noom Eng. ek'sē sig'n&schwam, ek'ā), [key] — Latin. Latin. behold the sign (or proof&hasp;). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. eccentricity ecchymosis Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language