Poleaxe

The poleaxe (also pollaxe, pole-axe, pole axe, poleax, polax) is a European polearm that was used by medieval infantry.

Etymology
Most etymological authorities consider the poll- prefix historically unrelated to "pole", instead meaning "head". However, some etymologists, including Eric Partridge, believe that the word is derived from "pole".

Types of poleaxe
The poleaxe design arose from the need to breach the plate armour of men at arms during the 14th and 15th centuries. Generally, the form consisted of a wooden haft some 1.5 - 2 m long, mounted with a steel head. It seems most schools of combat suggested a haft length comparable to the height of the wielder, but in some cases hafts appear to have been created up to 2.5 m in length.

The design of the head varied greatly with a variety of interchangeable parts and rivets. Generally, the head bore an axe head or hammer head upon the damaging 'face', with a spike, hammer, or fluke on the reverse. In addition, there was a spike or spear head projecting from the end of the haft which was often square in cross section. The head was attached to the squared-off wooden pole by long flat strips of metal, called langets, which were riveted in place on either two or four of its sides to reinforce the pole. A round hilt-like disc called a rondelle was placed just below the head. They also appear to have borne one or two rings along the pole's length as places to prevent hands from slipping. Also of note is that the butt end of the staff, opposite the weapon's head, bore a spike or shoe.

On quick glance, the poleaxe is often confused with the similar-looking halberd. However, the axe blade on a poleaxe seems to have been consistently smaller than that of a halberd. A smaller head concentrates the kinetic energy of the blow on a smaller area, enabling the impact to defeat armour, while broader halberd heads are better against opponents with less mail or plate armour. Furthermore, many halberds had their heads forged as a single piece, while the poleaxe was typically modular in design.

Fighting with poleaxe
The poleaxe was usually used by knights and other men-at-arms while fighting on foot. The poleaxe has a sophisticated fighting technique, which is based on quarterstaff fighting. The blade of the poleaxe can be used, not only for simply hacking down the opponent, but also for tripping him, disarming him and blocking his blows. Both the head spike and butt spike can be used for thrusting attacks. The shaft itself is also a central part of the weapon, able to block the enemy's blows (the langets helping to reinforce the shaft), hit and push with the shaft held in both hands, or trip the opponent.

Many treatises on poleaxe fighting survive from the 15th and 16th centuries. Poleaxe fighting techniques have been rediscovered with the increasing interest in historical European martial arts.

Today the poleaxe is a weapon of choice of many medieval re-enactors. Rubber poleaxe heads designed for safe combat are available commercially.

Use in language
As a noun:
 * An ax having both a blade and a hammer face; used to slaughter cattle.
 * (historical) A long-handled battle axe, being a combination of ax, hammer and pike.

As a transitive verb:


 * (transitive) To fell someone with, or as if with, a poleaxe.
 * (transitive, figurative) To astonish; to shock or surprise utterly.
 * (transitive, figurative) To stymie, thwart, cripple, paralyze.