/ Dictionary / Index C cantorial: Meaning and Definition of Find definitions for: can•to•ri•al Pronunciation: (kan-tôr'ē-ul, -tōr'-), [key] — adj. of or pertaining to a cantor. cantoris. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cantor cantoris Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language