breaker

breaker /ˈbreɪkɚ/ noun
plural breakers
breaker
/ˈbreɪkɚ/
noun
plural breakers
Britannica Dictionary definition of BREAKER
[count]
1 
: someone or something that breaks something
— see also circuit breaker, icebreaker
2 
: a wave that is curling over and falling onto the shore, rocks, etc. : a breaking wave — usually plural