We found 23 dictionaries that define the word perfectibility:

General (16 matching dictionaries)

1. perfectibility: Merriam-Webster
2. perfectibility: Oxford Learner's Dictionaries
3. perfectibility: Collins English Dictionary
4. perfectibility: Vocabulary.com
5. Perfectibility, perfectibility: Wordnik
6. perfectibility: Wiktionary
7. Perfectibility, perfectibility: Dictionary.com
8. Perfectibility: Wikipedia, the Free Encyclopedia
9. Perfectibility: Online Plain Text English Dictionary
10. perfectibility: Webster's Revised Unabridged, 1913 Edition
11. perfectibility: Rhymezone
12. Perfectibility: AllWords.com Multi-Lingual Dictionary
13. perfectibility: Webster's 1828 Dictionary
14. perfectibility: FreeDictionary.org
15. perfectibility: Mnemonic Dictionary
16. perfectibility: TheFreeDictionary.com

Art (1 matching dictionary)

17. perfectibility: Dictionary of Philosophical Terms and Names

Business (2 matching dictionaries)

18. perfectibility: Legal dictionary
19. perfectibility: Financial dictionary

Computing (1 matching dictionary)

20. perfectibility: Encyclopedia

Medicine (1 matching dictionary)

21. perfectibility: Medical dictionary

Miscellaneous (1 matching dictionary)

22. perfectibility: Idioms

Science (1 matching dictionary)

23. FOLDOP - Free On Line Dictionary Of Philosophy (No longer online)

(Note: See perfectible as well.)

Definitions from Wiktionary (perfectibility) ▸ noun:  The possibility of achieving perfection. ▸ noun:  (philosophy) Perfectionism. Similar: perfectability, perfectitude, perfectionment, perfectness, perfectivity, imperfectability, imperfectibility, pluperfection, perfection, perfectionism, more... Opposite: imperfection, fallibility, flaw Adjectives: human, infinite, indefinite, moral, ultimate, unlimited, social, individual, organic, progressive, possible ▸ Words similar to perfectibility ▸ Usage examples for perfectibility ▸ Idioms related to perfectibility ▸ Wikipedia articles (New!) ▸ Popular adjectives describing perfectibility ▸ Words that often appear near perfectibility ▸ Rhymes of perfectibility ▸ Invented words related to perfectibility