/ Dictionary / Index E extracanonical: Meaning and Definition of Find definitions for: ex•tra•ca•non•i•cal Pronunciation: (ek"stru-ku-non'i-kul), [key] — adj. Eccles. not included in the canon of Scripture. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. extrabudgetary extracapsular Related Content Daily Word Quiz: blanch Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language