Definition of Bighorn Mountains in US English:
Bighorn Mountains
proper nounˌbiɡhôrn ˈmount(ə)nzˌbiɡhôrn ˈmount(ə)nz
A range of the Rocky Mountains in Montana and Wyoming. The Bighorn River flows along its west side.
Definition of Bighorn Mountains in US English:
Bighorn Mountains
proper nounˌbiɡhôrn ˈmount(ə)nz
A range of the Rocky Mountains in Montana and Wyoming. The Bighorn River flows along its west side.