/ Dictionary / Index C canaller: Meaning and Definition of Find definitions for: ca•nal•ler Pronunciation: (ku-nal'ur, -nô'lur), [key] — n. a freight boat built for use on canals. a worker on a canal boat, esp. one that formerly plied the Erie Canal. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. canalize canal ray Related Content Daily Word Quiz: arboreal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language