plunger
1. [ noun ] someone who gambles extravagantly
Related terms: gambler
2. [ noun ] someone who risks losses for the possibility of considerable gains
Synonyms: speculator
Related terms: gambler adventurer venture_capitalist hedger scalper operator
3. [ noun ] hand tool consisting of a stick with a rubber suction cup at one end; used to clean clogged drains
Synonyms: plumber's_helper
Related terms: hand_tool immerse
4. [ noun ] (sport) someone who dives (into water)
Synonyms: diver
Related terms: swimmer plunge
5. [ noun ] mechanical device that has a plunging or thrusting motion
Synonyms: piston
Related terms: mechanical_device reciprocating_engine piston_rod piston_ring
Similar spelling:   plunge
  plunker
  Plunkett
  plumage
  plowing
  playing
  plangent
  Plunk
  plonk
  planking
  plank_over
  Plank
  plangency