n i117758 A spur is an outgrowth of bone covered in a sheath of horn found in various anatomical locations in some animals.
Senses

English: spur

Definitions

English: A spur is an outgrowth of bone covered in a sheath of horn found in various anatomical locations in some animals.

Synset Relations

hypernym:

Synset Sources
enWordnet (3.0) with confidence 1