heartbroken
adjective /ˈhɑːtbrəʊkən/
  /ˈhɑːrtbrəʊkən/
 - extremely sad because of something that has happened synonym broken-hearted
- He was heartbroken when she left him.
 - Friends are tonight trying to comfort the heartbroken teenager.
 
Extra ExamplesTopics Feelingsc1- His wife's death left him absolutely heartbroken.
 - She was heartbroken by the loss of her child.