Etymologically

Etymology and origin of the English word incurable

Confidence
Established
Formation
Borrowing
First attested
1340 before 1340, R. Rolle, Psalter More words from the 14th century
Borrowed from
Old French incurable via Middle English
Ultimate origin
Latin cūrō

Pronunciation

  • UK: /ˌɪnˈkjʊəɹəbl/[1]
  • US: /ˌɪnˈkjʊɹəbl/[1]

Etymology

It is inherited from Middle English incurable,[2] borrowed from Old French incurable,[3][4][5][2] recorded in Anglo-Norman from the second quarter of the 13th century,[6] and perhaps also directly borrowed from Late Latin incūrābilis.[7][8][9][10] The Latin word is formed from in- (“not”) and cūrābilis (“curable”),[3][4][5][7] from cūrō (“to cure”).[3][4]

Earliest recorded meaning

That cannot be cured or healed by medicine: before 1340, in R. Rolle's Psalter.[3] Etymonline dates it to the mid-14th century,[4] and the MED's first quotation is from Chaucer's Monk's Tale, about 1375: "With invisible wounde, ay incurable".[2]

Semantic evolution

The Anglo-Norman word already applied both to a disease or wound and to a moral fault that could not be rooted out.[6] English had the second use by 1377: Langland's Piers Plowman (1377) has the transferred sense, of something beyond remedy or reformation,[3] and the MED lists an incurable penalty, damnation or vice.[2] Chaucer and Gower each used the word once,[11] and the Wycliffite Bible's "wound incurable" translates Latin insanabilis.[2] As a noun, a person who cannot be cured, it is recorded from 1652, in Howell's translation of Giraffi.[3][4] Swift's phrase, quoted by Johnson (1755), has incurables being taken into a hospital,[12] and Kipling has a hospital for Incurables.[8] A further use describes someone as being a certain kind of person beyond all hope of change, as with busybodies or romantics.[7][13]

Timeline

  • before 1340 – that cannot be cured.[3]
  • 1377 – figurative, not admitting remedy or reform.[3]
  • 1652 – noun, a person with an incurable disease.[3][4]

Meanings

Adjective

  1. Impossible to cure: She was told that the condition was incurable.[13][7][3]
  2. Beyond remedy or correction: his incurable habit of arriving late.[7][3]
  3. Being a certain kind of person beyond any possibility of change: an incurable gossip.[7][13]

Noun

  1. A person with an incurable disease, usually in the plural.[13][7][3]

Word family

  • incurability
  • incurably

References

  1. ^ a b Wiktionary, the free dictionary, https://en.wiktionary.org
  2. ^ a b c d e Kurath, Hans; Kuhn, Sherman M.; Lewis, Robert E., eds. (1952–2001), Middle English Dictionary, Ann Arbor: University of Michigan Press; online edition ed. Frances McSparran et al. (2000–2018)
  3. ^ a b c d e f g h i j k l Oxford English Dictionary Online (accessed March 2026), Oxford: Oxford University Press
  4. ^ a b c d e f Harper, Douglas. Online Etymology Dictionary, https://www.etymonline.com
  5. ^ a b Klein, Ernest. A Comprehensive Etymological Dictionary of the English Language. 2 vols. Amsterdam: Elsevier, 1966–1967.
  6. ^ a b Anglo-Norman Dictionary (AND2), Aberystwyth University, anglo-norman.net (2nd ed., 2005–)
  7. ^ a b c d e f g Merriam-Webster Unabridged Dictionary (2024), online ed., Springfield, Mass.: Merriam-Webster
  8. ^ a b Shorter Oxford English Dictionary on Historical Principles (2002), 5th ed., ed. William R. Trumble and Angus Stevenson, Oxford: Oxford University Press
  9. ^ Stevenson, Angus, ed. (2010), Oxford Dictionary of English, 3rd ed., Oxford: Oxford University Press
  10. ^ Dictionary.com Unabridged (2016), based on the Random House Unabridged Dictionary, New York: Random House
  11. ^ Benson, Larry D., Glossarial Concordance to Middle English (Chaucer, Gower), Johns Hopkins University, github.com/jhu-digital-manuscripts/gcme
  12. ^ Johnson, Samuel (1755), A Dictionary of the English Language, London; 4th ed. 1773; Johnson's Dictionary Online, ed. Beth Rapp Young et al.
  13. ^ a b c d Collins English Dictionary (2023), Glasgow: HarperCollins

Related etymologies

Cite this entry

“Incurable.” Etymologically, 6 Nov. 2026, etymologically.com/en/incurable. Accessed 6 Nov. 2026.

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