incurable

adjective

in·​cur·​able (ˌ)in-ˈkyu̇r-ə-bəl How to pronounce incurable (audio)
: not curable
an incurable disease
broadly : not likely to be changed or corrected
incurable optimism
incurable noun
incurably adverb

Examples of incurable in a Sentence

an incurable flirt at school dances
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Finally, after more than a month of agony, her allergist diagnosed her with chronic spontaneous urticaria (CSU) — an incurable condition marked by hives that last six weeks or longer, with no definitive cause or trigger. Diane Herbst, People.com, 11 July 2025 The charity run supports people affected by Neurofibromatosis, also known as NF, which is a group of incurable genetic conditions that cause tumors to grow on nerves throughout the body. Austin Hornbostel, The Tennessean, 2 July 2025 Due to the contagious nature of the incurable disease, when it's detected, standard practice is to humanely kill all affected and exposed poultry. Elizabeth B. Kim, The Enquirer, 2 July 2025 Age: 57 | Change: +4% Dion took an extended break from performing her signature power ballads after revealing in 2022 that she’d been diagnosed with stiff-person syndrome, an incurable autoimmune condition. Matt Craig, Forbes.com, 3 June 2025 See All Example Sentences for incurable

Word History

Etymology

Middle English, from Anglo-French or Late Latin; Anglo-French, from Late Latin incurabilis, from Latin in- + curabilis curable

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of incurable was in the 14th century

Browse Nearby Words

Cite this Entry

“Incurable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/incurable. Accessed 18 Jul. 2025.

Kids Definition

incurable

adjective
in·​cur·​able (ˈ)in-ˈkyu̇r-ə-bəl How to pronounce incurable (audio)
: not capable of being cured
incurably adverb

Medical Definition

incurable

adjective
in·​cur·​able (ˈ)in-ˈkyu̇r-ə-bəl How to pronounce incurable (audio)
: impossible to cure
an incurable disease
incurably adverb

More from Merriam-Webster on incurable

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