Throwing stick

[Sarah]

An instrument used by various savage races for throwing aspear; -- called also throw stick and spear thrower. One end of thestick receives the butt of the spear, as upon a hook or thong, andthe other end is grasped with the hand, which also holds the spear,toward the middle, above it with the finger and thumb, the effectbeing to bring the place of support nearer the center of the spear,and practically lengthen the arm in the act of throwing.