idiopathy

idi·op·a·thy
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US/ɪdiˈɑpəθi/UK/ɪdiˈɒpəθi/

noun

A disease or condition arising spontaneously or having no known cause.

Similar
idiopathic diseaseidiopathic disorder
Scrabble 18

Meanings

nounidiopathy (plural idiopathies)

plural idiopathies

  1. medicineA disease or condition arising spontaneously or having no known cause.

    The sterilization that was first conceived as a recourse of limited medical reach came to be considered an efficient eugenical procedure that could prevent descendents^([sic]) with hereditary and transmissible disorders, such as mental deficiency, epilepsy, idiopathies, etc.

    1970, D. V. Salcedo, M. G. Mujica, “A Study of Sterilized Women in the Urban Communities of the Western Area of Santiago, 1963-1966”, in The Journal of Sex Research, volume 6, number 1, page 42

Synonyms & antonyms

nounany disease arising from internal dysfunctions of unknown cause

Similar
idiopathic diseaseidiopathic disorder
Also see

Synonym sets from Open English WordNet, CC BY 4.0.

Origin

  1. Ancient Greekἰδιοπάθεια
  2. Latinidiopathia
  3. Englishidiopathy

From Latin idiopathia, from Ancient Greek ἰδιοπάθεια (idiopátheia). By surface analysis, idio- + -pathy. First appears c. 1634, in the publications of Philiatreus (fl. 1630).

Full word history & related roots →

Translations

Catalan idiopatia
  • idiopatiaa disease having no known cause
French idiopathie
  • idiopathiea disease having no known cause
Greek ιδιοπάθεια
  • ιδιοπάθεια (idiopátheia)a disease having no known cause
Hungarian idiopátia
  • idiopátiaa disease having no known cause
Icelandic frumkvilli
  • frumkvillia disease having no known cause
Italian idiopatia
  • idiopatiaa disease having no known cause
Japanese 特発
  • 特発 (tokuhatsu)a disease having no known cause
Norwegian idiopati
  • idiopatia disease having no known cause
Portuguese idiopatia
  • idiopatiaa disease having no known cause
Russian идиопатия
  • идиопатия (idiopatija)a disease having no known cause
Spanish idiopatía
  • idiopatíaa disease having no known cause

Rhymes & wordplay

Rhymes with idiopathy

All rhymes →
Cite this entry
APA

idiopathy. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/idiopathy

MLA

“idiopathy.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/idiopathy. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “idiopathy,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/idiopathy.

Source: idiopathy on Wiktionary, CC BY-SA 4.0.