1. extremely sad, especially because of the end of a romantic relationship or a great disappointment

Examples

• She was heartbroken when her boyfriend left her.
• The heartbroken mother wept at her son’s funeral.
• He felt heartbroken after losing the championship game.
• The heartbroken fans watched their team lose in the final seconds.
• She remained heartbroken for months after the divorce.
• The heartbroken child cried when his pet died.