/ Dictionary / Index C canonical: Meaning and Definition of Find definitions for: ca•non•i•cal Pronunciation: (ku-non'i-kul), [key] — adj. pertaining to, established by, or conforming to a canon or canons. included in the canon of the Bible. authorized; recognized; accepted: canonical works. (of an equation, coordinate, etc.) in simplest or standard form. following the pattern of a musical canon. (of a form or pattern) characteristic, general or basic: the canonical form of the past tense; a canonical syllable pattern. —n. garments prescribed by canon law for clergy when officiating. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: canonical (Thesaurus) canoness canonical age Related Content Daily Word Quiz: designate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language