Definition of rough shoot in US English:

rough shoot

noun

British
Shooting
  • 1An area of land used for rough-shooting.

  • 2The sport of rough-shooting; a period of this.

Origin

Late 19th century; earliest use found in The Times. From rough + shoot, after rough-shooting.

Pronunciation

rough shoot

/ˈrʌf ˌʃuːt/