Definition of coach

• n. - A large, closed, four-wheeled carriage, having doors in the sides, and generally a front and back seat inside, each for two persons, and an elevated outside seat in front for the driver.
• n. - A special tutor who assists in preparing a student for examination; a trainer; esp. one who trains a boat's crew for a race.
• n. - A cabin on the after part of the quarter-deck, usually occupied by the captain.
• n. - A first-class passenger car, as distinguished from a drawing-room car, sleeping car, etc. It is sometimes loosely applied to any passenger car.
• v. t. - To convey in a coach.
• v. t. - To prepare for public examination by private instruction; to train by special instruction.
• v. i. - To drive or to ride in a coach; -- sometimes used with