We found 34 dictionaries that define the word non compos mentis:

General (19 matching dictionaries)

1. non compos mentis: Merriam-Webster
2. non compos mentis: Oxford Learner's Dictionaries
3. non compos mentis: American Heritage Dictionary of the English Language
4. non compos mentis: Collins English Dictionary
5. non compos mentis: Vocabulary.com
6. non compos mentis: Wordnik
7. non compos mentis: Cambridge Advanced Learner's Dictionary
8. non compos mentis: Wiktionary
9. non compos mentis: The Wordsmyth English Dictionary-Thesaurus
10. non compos mentis: Dictionary.com
11. non compos mentis: Online Etymology Dictionary
12. Non compos mentis: Wikipedia, the Free Encyclopedia
13. Non compos mentis: Online Plain Text English Dictionary
14. Non compos mentis: AllWords.com Multi-Lingual Dictionary
15. non compos mentis: FreeDictionary.org
16. non compos mentis: Mnemonic Dictionary
17. non compos mentis: TheFreeDictionary.com

Business (9 matching dictionaries)

18. non compos mentis: Merriam-Webster Legal Dictionary
19. Duhaime's Canadian law dictionary (No longer online)
20. non compos mentis: Law.com Dictionary
21. Everybody's Legal Dictionary (No longer online)
22. THE 'LECTRIC LAW LIBRARY'S REFERENCE ROOM (No longer online)
23. Glossary of Legal Terms (No longer online)
24. Bouvier's Law Dictionary 1856 Edition (No longer online)
25. non compos mentis: Legal dictionary
26. BusinessDictionary.com (No longer online)

Medicine (4 matching dictionaries)

27. non compos mentis: Merriam-Webster Medical Dictionary
28. Dorland's Illustrated Medical Dictionary (No longer online)
29. online medical dictionary (No longer online)
30. non compos mentis: Medical dictionary

Miscellaneous (1 matching dictionary)

31. NON COMPOS MENTIS, NON COMPOS MENTIS, NON COMPOS MENTIS: Terminology and Descriptions of Geneaological Words

Slang (1 matching dictionary)

32. non compos mentis: Urban Dictionary

Definitions from Wiktionary (non compos mentis) ▸ adjective:  (law, but also seeing wider use) Insane; not of sound mind; not in control of oneself. Similar: insane, of unsound mind, non compos, nonsane, unsane, noninsane, unmad, unhinged, not wise, unsensible, more... Opposite: sane, mentally sound, lucid Adjectives: dispassioned, unthoughtful, unthinking, insensible, meh, passionless, unmoved, brute, stupid, uninvolved ▸ Word origin ▸ Words similar to non compos mentis ▸ Usage examples for non compos mentis ▸ Idioms related to non compos mentis ▸ Wikipedia articles (New!) ▸ Popular nouns described by non compos mentis ▸ Words that often appear near non compos mentis ▸ Rhymes of non compos mentis ▸ Invented words related to non compos mentis