A spear is a polearm consisting of a shaft, usually of wood, with a pointed head. The head may be simply the sharpened end of the shaft itself, as is the case with fire hardened spears, or it may be made of a more durable material fastened to the shaft, such as bone, flint, obsidian, copper, bronze, iron, or steel.

2024年8月12日 · Understanding spear parts reveals how essential components like the shaft, tip, and butt combine to create a versatile and effective weapon.

2024年11月20日 · spear, a pole weapon with a sharp point, either thrown or thrust at an enemy or prey. It appears in an infinite variety of forms in societies around the world. One of the earliest weapons devised by man, the spear was originally simply a sharpened stick.

The spear head is the most important part of the spear. It provides lethality. The thrusting spear kills most reliably by hemorrhage, so it should possess a blade with sharp cutting edges. For most of the spear's history, materials for such blades were unattainable with existing technology.

Spears can be broadly classified into four main types, each designed for specific tasks and techniques. Thrusting spears for close combat, throwing spears for ranged attacks, cutting spears that combined the attributes of a slashing weapon with the piercing ability of a spear, and combination spears that were multi-functional.

The spear (Italian: lanza or lancia) is a relatively simple weapon, composed of three parts: the point, the shaft (l’asta), and the heel or foot (pedale). By the 14 th century the spearhead, also called the iron or pike (It: ferro or pica), was generally made of tempered steel and was kept quite sharp. Spearheads ended in a split, tubular ...

A spear used under-arm is easy to set in the ground against a cavalry charge or the like. It is also easy to ditch in favour of a sword when the melee gets frantic and mixed. A spear is easy to deploy underarm.