circuit breaker vs joystick

circuit breaker

noun
  • An electrical switch capable of opening and closing an electrical circuit in all operating conditions, including fault situations. 

  • Synonym of trading curb 

  • More specifically, a circuit breaker that automatically breaks overcurrent conditions; a type of overcurrent protective device. 

  • Quarantine measures intended to prevent spread of pandemics, such as the coronavirus. 

joystick

noun
  • A mechanical device consisting of a handgrip mounted on a base or pedestal and typically having one or more buttons, used to control an aircraft, computer, or other equipment. 

  • A penis. 

verb
  • To manoeuvre by means of a joystick. 

How often have the words circuit breaker and joystick occurred in a corpus of books? (source: Google Ngram Viewer )