thrower

noun7

1. •
   Someone who throws.
2. •
   Something that throws.
3. •
   A flamethrower.
4. •
   A bowler who illegally throws the ball instead of bowling it.
5. •
   (slang) The pitcher.
6. •
   One who shapes vessels on a throwing engine.
7. •
   (no longer used) One who throws or twists silk; a throwster.