Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps

Adjective: insufferable  in'sú-f(u-)ru-bul
  1. Unbearably arrogant or conceited
    "insufferable insolence"
  2. Too extreme to bear
    "the insufferable heat of August in a New York apartment with no air conditioning";
    - unsufferable

See also: intolerable, unbearable, unendurable

Encyclopedia: Insufferable