The khopesh (ḫpš; also vocalized khepesh) is an Egyptian sickle-shaped sword that developed from battle axes.
A typical khopesh is 50–60 cm (20–24 inches) in length, though smaller examples also exist. The inside curve of the weapon could be used to trap an opponent's arm, or to pull an opponent's shield out of the way. These weapons changed from bronze to iron in the New Kingdom period. The earliest known depiction of a khopesh is from the Stele of the Vultures, depicting King Eannatum of Lagas...