(1):

(n.) A fish, the chub.

(2):

(n.) A clipped coin; also, a counterfeit.

(3):

(n.) A tree having its top cut off at some height above the ground, that may throw out branches.

(4):

(n.) A stag that has cast its antlers.

(5):

(n.) A hornless animal (cow or sheep).

(6):

(v. t.) To lop the tops of, as trees; to poll; as, to pollard willows.