(1):

(v. t.) Alt. of But

(2):

(n.) The common English flounder.

(3):

(n.) A large cask or vessel for wine or beer. It contains two hogsheads.

(4):

(v. i.) To join at the butt, end, or outward extremity; to terminate; to be bounded; to abut.

(5):

(v. i.) To thrust the head forward; to strike by thrusting the head forward, as an ox or a ram. [See Butt, n.]

(6):

(v. t.) To strike by thrusting the head against; to strike with the head.