Incurable and Inoperable

Incurable

Incurable adjective - Not capable of being cured or reformed.

Inoperable is a synonym for incurable in fatal topic. In some cases you can use "Inoperable" instead an adjective "Incurable", when it comes to topics like untreatable, unfixable. popular alternative

Nearby Word: incurability

Inoperable

Inoperable adjective - Not being in working order.

Incurable is a synonym for inoperable in untreatable topic. You can use "Incurable" instead an adjective "Inoperable". popular alternative

Nearby Word: inoperative
Cite this Source
Inoperable and Incurable. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/incurable/inoperable
Incurable & Inoperable. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/incurable/inoperable>.
Inoperable or Incurable. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/incurable/inoperable.
Google Ngram Viewer shows how "incurable" and "inoperable" have occurred on timeline