(noun): the heart break she went through after he broke up with her was unbearable, and she became reluctant to love again
(noun/verb) the feeling of complete devestation and sadness after a break-up in a relationship or dissapointment of that sort
"(noun): the heart break she went through after he broke up with her was unbearable, and she became reluctant to love again" What is the definition of "heart break"?