A trident. Though sometimes in the popular media a person can see a gladiator using a trident as a throwing weapon, this is all Hollywood dreaming. The trident was designed as a thrusting weapon and the person using it wouldn't throw it away any more than an opponent would throw away a shield.
Poseidon fought with a trident, a three-pointed spear.
spear
spear
A spear, or pointed object
a spear, a stake or perhaps an arrow.
It is a noun: "The man held a spear in his hand."It is also a verb: "He tried to spear the fish from the riverbank."
A wooden shaft and a spear head of sharply pointed iron.
The term you're looking for is "spear." A spear is a long, pointed rod typically used as a weapon for thrusting or throwing. It has been utilized throughout history in various cultures for hunting and warfare.
A spear ruler is a specialized measuring tool used primarily in woodworking and construction. It typically features a long, straight edge with a pointed end that allows for precise marking or measuring of distances on various surfaces. The pointed end, resembling a spear, helps in aligning and transferring measurements accurately. Spear rulers are particularly useful for creating straight lines and angles when cutting or laying out materials.
Herons have long pointed beaks to spear fish.
Asparagus is a green "spear," about ten inches long, with pointed leaves forming a tip.
Some examples of plants with spear-shaped leaves include yucca, Sansevieria (snake plant), and agave. These plants are known for their long, pointed leaves that resemble a spear.