A coach was a type of vehicle made up of a carriage, which could be pulled by horses. Queen Victoria rode in a coach pulled by horses on her way to Aberdeen. (TV: Tooth and Claw) A stagecoach was a kind of coach used in the Wild West. (PROSE: Whiskey and Water)
The Ninth Doctor looked for a coach and some horses in Royal Tunbridge Wells around early 2005. (PROSE: Have You Seen This Man?)