cockspur
noun
Definitions
A blade for tying to the foot of a gamecock.
Synonyms:gaffA kind of grass (Echinochloa crus-galli).
Synonyms:Japanese milletbarnyard grassbarnyard milletcockspur grasscommon barnyard grasswater grassA kind of hawthorn (Crataegus crus-galli).
Synonyms:cockspur hawthorncockspur thorn