Definitions
1.NounSomething that breaks (something else)."a breaker of men's souls"
2.NounA machine for breaking rocks, or for breaking coal at the mines.
3.NounThe building in which such a machine is placed."at the coal breaker; A: Is John at the tipple? B: No, he's at the breaker today."
4.NounA person or company that specializes in breaking things; their yard.
5.NounEllipsis of shipbreaker, a shipbreaking company or its yard.
6.NounEllipsis of car breaker, a car breaking company or its yard.
7.NounEllipsis of horsebreaker.
8.NounA wave breaking into foam against the shore, or against a sandbank, or a rock or reef near the surface, considered a useful warning to ships of an underwater hazard
9.NounA breakdancer.
10.NounA user of CB radio.
11.NounEllipsis of circuit breaker."breaker panel"
12.InterjectionUsed to open a conversation or call for a response on CB radio."breaker one nine"
13.NounA small cask of liquid kept permanently in a ship’s boat in case of shipwreck.