/ Dictionary / Index O off-hour: Meaning and Definition of Find definitions for: off-hour Pronunciation: (n.ôf'our', -ou'ur, -our", -ou"ur, of'-adj.ôf'our', -ou'ur, of'-), [key] — n. an hour or other period when a person is not at a job: I spend my off-hours reading. a period outside of rush hours or greatest activity: I travel by subway during the off-hours. —adj. of, pertaining to, or during an off-hour: The off-hour traffic will be lighter. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. offhand office Related Content Daily Word Quiz: apogee Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language