Cob - Definition
cob
n 1: nut of any of several trees of the genus Corylus [syn:
hazelnut, filbert, cobnut, cob]
2: stocky short-legged harness horse
3: white gull having a black back and wings [syn: black-backed
gull, great black-backed gull, cob, Larus marinus]
4: adult male swan