coach coach /ˈkoʊtʃ/

noun

1. () (sport) someone in charge of training an athlete or a team  ( handler , coach , manager )
   (sport) someone in charge of training an athlete or a team
     The coach motivated the team and guided them to victory.
   The coach motivated the team and guided them to victory.
   
   
2. A vehicle carrying many passengers; used for public transport  ( autobus , charabanc [British] , coach , double-decker , jitney [Informal, N. American] , motorbus , motorcoach , omnibus , passenger vehicle , bus )
   a vehicle carrying many passengers; used for public transport
    He always rode the bus to work
   he always rode the bus to work
   
   
3. A carriage pulled by four horses with one driver  ( coach , coach-and-four , four-in-hand )
   a carriage pulled by four horses with one driver
   
   
4. A railcar where passengers ride  ( coach , passenger car , carriage )
   a railcar where passengers ride
    The old train had a luxury carriage with plush seating and fine dining.
   The old train had a luxury carriage with plush seating and fine dining.
   
   
5. (singing) a person who gives private instruction (as in singing, acting, etc.)  ( coach , private instructor , tutor )
   (singing) a person who gives private instruction (as in singing, acting, etc.)
   
   

verb

1. () Teach and supervise (someone); act as a trainer or coach (to), as in sports  ( train , coach )
   teach and supervise (someone); act as a trainer or coach (to), as in sports
    He is training our Olympic team
   He is training our Olympic team
    She is coaching the crew
   She is coaching the crew
   
2. () Drive a coach  ( coach )
   drive a coach