/ Dictionary / Index M manual transmission: Meaning and Definition of Find definitions for: man'ual transmis'sion Pronunciation: [key] an automotive transmission in which the driver shifts gears manually. Also called Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. manual training manubial column Related Content Daily Word Quiz: gregarious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language