courser

/ˈkɔrsər/
noun
  1. A swift horse, especially one used in battle or racing.
    • The knight rode a powerful courser into the tournament.
    • The stable bred coursers for speed and endurance.
    • In the legend, the hero's courser could outrun the wind.
Antonyms
What does "courser" mean? | whatsthatwordmean | whatsthatwordmean