Definition, Meaning & Synonyms

flatliner

noun
/ˈflætˌlaɪnər/
Definition
A term used to describe a person whose heart has stopped beating, often used in medical contexts.
Examples
  • The doctors rushed to revive the flatliner in the emergency room.
  • After years of routine, his life felt like that of a flatliner, devoid of excitement.
Meaning
In a broader cultural context, it can refer to someone who is lifeless or uninteresting.
Synonyms
  • non-responder
  • unresponsive person