Butt, v. i. [imp. & p. p. Butted; p. pr. & vb. n. Butting.]
1. To join at the butt, end, or outward extremity; to terminate; to be bounded; to abut. [Written also but.]
And Barnsdale there doth butt on Don's well-watered ground. --Drayton.
2. To thrust the head forward; to strike by thrusting the head forward, as an ox or a ram. [See Butt, n.]
A snow-white steer before thine altar led,
Butts with his threatening brows. --Dryden.
But, v. i. [imp. & p. p. Butted; p. pr. & vb. n. Butting.] See Butt, v., and Abut, v.