We found 26 dictionaries that define the word idiopathy:

General (18 matching dictionaries)

1. idiopathy: Oxford Learner's Dictionaries
2. idiopathy: American Heritage Dictionary of the English Language
3. idiopathy: Collins English Dictionary
4. idiopathy: Vocabulary.com
5. idiopathy: Wordnik
6. idiopathy: Wiktionary
7. idiopathy: The Wordsmyth English Dictionary-Thesaurus
8. idiopathy: Infoplease Dictionary
9. idiopathy: Dictionary.com
10. Idiopathy: Wikipedia, the Free Encyclopedia
11. Idiopathy: Online Plain Text English Dictionary
12. idiopathy: Webster's Revised Unabridged, 1913 Edition
13. idiopathy: Rhymezone
14. Idiopathy: AllWords.com Multi-Lingual Dictionary
15. idiopathy: Webster's 1828 Dictionary
16. idiopathy: FreeDictionary.org
17. idiopathy: Mnemonic Dictionary
18. idiopathy: TheFreeDictionary.com

Computing (1 matching dictionary)

19. idiopathy: Encyclopedia

Medicine (6 matching dictionaries)

20. idiopathy: Merriam-Webster Medical Dictionary
21. Dorland's Illustrated Medical Dictionary (No longer online)
22. Idiopathy: MedTerms.com Medical Dictionary
23. online medical dictionary (No longer online)
24. idiopathy: Medical dictionary
25. Idiopathy: Drug Medical Dictionary

Miscellaneous (1 matching dictionary)

26. idiopathy: A Word A Day

(Note: See idiopathies as well.)

Definitions from Wiktionary (idiopathy) ▸ noun:  (pathology) A disease or condition arising spontaneously or having no known cause. Similar: idiopathicity, idiopath, agnogenesis, epiphenomenon, idiosyncrasy, nephropathology, income, aetiogenesis, pseudoinfection, histopathogenesis, more... ▸ Words similar to idiopathy ▸ Usage examples for idiopathy ▸ Idioms related to idiopathy ▸ Wikipedia articles (New!) ▸ Popular adjectives describing idiopathy ▸ Words that often appear near idiopathy ▸ Rhymes of idiopathy ▸ Invented words related to idiopathy