'Incurable' definitions:

Definition of 'incurable'

From: WordNet
adjective
Incapable of being cured; "an incurable disease"; "an incurable addiction to smoking" [ant: curable]
adjective
Unalterable in disposition or habits; "an incurable optimist"
noun
A person whose disease is incurable

Definition of 'Incurable'

From: GCIDE
  • Incurable \In*cur"a*ble\, a. [F. incurable, L. incurabilis. See In- not, and Curable.] [1913 Webster]
  • 1. Not capable of being cured; beyond the power of skill or medicine to remedy; as, an incurable disease. [1913 Webster]
  • A scirrhus is not absolutely incurable. --Arbuthnot. [1913 Webster]
  • 2. Not admitting or capable of remedy or correction; irremediable; remediless; as, incurable evils. [1913 Webster]
  • Rancorous and incurable hostility. --Burke. [1913 Webster]
  • They were laboring under a profound, and, as it might have seemed, an almost incurable ignorance. --Sir J. Stephen.
  • Syn: Irremediable; remediless; irrecoverable; irretrievable; irreparable; hopeless. [1913 Webster]

Definition of 'Incurable'

From: GCIDE
  • Incurable \In*cur"a*ble\, n. A person diseased beyond cure. [1913 Webster]