Rocky Mountain sheep
noun
The American bighorn sheep, Ovis canadensis.
- The animal discovered (but not named) by Lewis and Clark was a subspecies that became extinct in about 1925..
Origin
Early 19th century.
- tribute
- tribute band
- tricameral
- tricar
- tricarboxylic acid cycle
- tricast
- trice
- Tricel
- tricentenary
- tricentennial
- triceps
- triceratops
- trichiasis
- trichina
- Trichinopoly
- trichinosis
- trichloracetic acid
- trichloranisole
- trichloroacetate
- trichloroacetic acid
- trichloroethane
- trichloroethylene
- trichlorophenol
- tricho-
- trichocyst