Synonyms of plunger

Noun

1. speculator, plunger, adventurer, venturer, gambler

usage: someone who risks losses for the possibility of considerable gains

2. diver, plunger, swimmer

usage: someone who dives (into water)

3. plunger, plumber's helper, hand tool

usage: hand tool consisting of a stick with a rubber suction cup at one end; used to clean clogged drains

4. piston, plunger, mechanical device

usage: mechanical device that has a plunging or thrusting motion

Definition and meaning of plunger (Dictionary)