undercut
n : the tender meat of the loin muscle on each side of the
vertebral column [syn: {tenderloin}]
v 1: sell cheaper than one's competition [syn: {undersell}]
2: cut away material from the underside of (an object) so as to
leave an overhanging portion in relief
3: cut away the underpart of; "undercut a vein of ore"
4: strike (the ball) in golf, tennis, or hockey obliquely
downward so as to give a backspin or elevation to the shot
5: cut obliquely into (a tree) below the main cut and on the
side toward which the tree will fall