/ Dictionary / Index O one-reeler: Meaning and Definition of Find definitions for: one-reel•er Pronunciation: (wun'rē'lur), [key] — n. a motion picture, esp. a cartoon or comedy, of 10 to 12 minutes' duration and contained on one reel of film: popular esp. in the era of silent films. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. one-point perspective onerous Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language