spear -
To penetrate or strike with, or as if with, any long narrow object. To make a thrusting motion that catches an object on the tip of a long device.
spear -
To shoot into a long stem, as some plants do.
Wikipedia
A spear is a pole weapon consisting of a shaft, usually of wood, with a sharpened head. The head may be simply the sharpened end of the shaft itself, as is the case with bamboo spears, or it may be of another material fastened to the shaft, such as obsidian, iron, or bronze. The most common design is of a metal spearhead, shaped like a triangle or a leaf.
OmegaWiki Dictionary
Ω
spear a long, stabbing weapon for thrusting or throwing, consisting of a wooden shaft to which a sharp-pointed head, as of iron or steel, is attached.
spear To penetrate or strike with, or as if with, any long narrow object. To make a thrusting motion that catches an object on the tip of a long device.