What is the meaning of coach?

noun

• Sports) someone in charge of training an athlete or a team.
  • synonyms: manager, handler
• A person who gives private instruction (as in singing, acting, etc..
  • synonyms: private instructor, tutor
• A railcar where passengers ride.
  • synonyms: passenger car, carriage
• A carriage pulled by four horses with one driver.
  • synonyms: four-in-hand, coach-and-four
• A vehicle carrying many passengers; used for public transport.
  • usage: "he always rode the bus to work"
  • synonyms: bus, autobus, charabanc, double-decker, jitney, motorbus, motorcoach, omnibus, passenger vehicle

verb

• Teach and supervise (someone); act as a trainer or coach (to. , as in sports)
  • usage: "He is training our Olympic team"; "She is coaching the crew"
  • synonyms: train
• Drive a coach. .