/ Dictionary / Index T true course: Meaning and Definition of Find definitions for: true' course' Pronunciation: [key] — Navig. Navig. a course whose bearing is given relative to the geographical meridian. Cf. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. true bug true-false test Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language