Synonyms of the word

plunger

• n. A device that is used to remove blockages from a toilet or sink by suction.
• n. The internal piece of a syringe that pushes out or pulls in any contents.
• n. The sliding activator of an exploder, an electrical generator used to trigger electrical detonators such…
• n. The part of a cafetière that is pushed down to remove grounds from coffee.
• n. One who plunges; a diver.
• n. A device similar to a piston but without a mechanism; a long solid cylinder used, instead of a piston…
• n. The moving portion of solenoid.
• n. (pinball) The spring-loaded assembly that propels the ball onto the table.
• n. (dated, slang) A reckless gambler.
• n. (pottery) A boiler in which clay is beaten by a wheel to a creamy consistency.
• n. (firearms) The firing pin of a breechloader.

adventurer

• n. One who enjoys adventures.
• n. A person who seeks a fortune in new and/or dangerous enterprises.
• n. A soldier of fortune, a speculator.
• n. A person who tries to advance their social position by somewhat devious means.
• n. (video games) A player of adventure games or text adventures.

diver

• n. someone who dives, especially as a sport.
• n. someone who works underwater; a frogman.
• n. (Britain, Ireland) the loon (bird).
• n. The New Zealand sand diver.
• n. The long-finned sand diver.

gambler

• n. One who plays at a game of chance, who gambles.
• n. One who takes risks.

piston

• n. A solid disk or cylinder that fits inside a hollow cylinder, and moves under pressure (as in an engine)…
• n. (music) A valve device in some brass instruments for changing the pitch.
• v. (intransitive) To move up and down like a piston.

speculator

• n. One who speculates; an observer; a contemplator.
• n. One who forms theories; a theorist.
• n. (business, finance) One who speculates; as in investing, one who is willing to take volatile risks upon…
• n. (rugby) Synonym of field goal.

swimmer

• n. One who swims.
• n. A protuberance on the leg of a horse.
• n. (chiefly in the plural, colloquial) A sperm.

venturer

• n. (archaic) One who ventures; a traveller or explorer.
• n. (business) One who undertakes a business venture.