spearcaster

Noun

 * 1) A sling-like device used to impart greater impetus to a thrown spear.
 * 2) A soldier or guard armed with a spear used as a ranged weapon.
 * 3) A track-and-field athlete who throws a spear or spears; a javelinist, a javelin thrower.
 * 1) A track-and-field athlete who throws a spear or spears; a javelinist, a javelin thrower.
 * 1) A track-and-field athlete who throws a spear or spears; a javelinist, a javelin thrower.