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Another word for "pointy" that changes only one letter from "share" is "sharp."
Sharp! :)
Sour
tang
acute angles
sharp, spicy, acid
sharp
hot, fast
Sharp or spirited.
A canine or incisor
Other words for a sharp sword:Sharp weaponKatanaEpeeSaberClaymore
sharp, astute, cunning, witty, clever, shrewd...