Spear

A Spear is a Pole weapon, Consisting a shaft, Usually of wood, With a Pointed head usually made of Steel, More wood, Or Rock, Bone, Flint, Obisidian, Iron or Bronze, They are mostly used for Hunting, Or Combat, The Shapes of the Head of the spear may be as of, Triangle, Lozenge, Or Leaf, If it would to be as a Fishing Spear, Then it's Barbs, Or Serrated Edges