1. Beaver-like aquatic rodent of North America with dark glossy brown fur
   "The musquash, also known as the muskrat, is well-adapted to life in and around water";
   - muskrat, Ondatra zibethica

Derived forms: musquashes

Type of: gnawer, rodent

Part of: genus Ondatra, Ondatra

Encyclopedia: Musquash, New Brunswick