We found 29 dictionaries that define the word sufficiency:

General (23 matching dictionaries)

1. sufficiency: Longman Dictionary of Contemporary English
2. sufficiency: Merriam-Webster
3. sufficiency, sufficiency: Oxford Learner's Dictionaries
4. sufficiency: American Heritage Dictionary of the English Language
5. sufficiency: Collins English Dictionary
6. sufficiency: Vocabulary.com
7. Sufficiency, sufficiency: Wordnik
8. sufficiency: Cambridge Advanced Learner's Dictionary
9. sufficiency: Wiktionary
10. sufficiency: Webster's New World College Dictionary, 4th Ed.
11. sufficiency: The Wordsmyth English Dictionary-Thesaurus
12. sufficiency: Infoplease Dictionary
13. sufficiency: Dictionary.com
14. sufficiency: Cambridge Essential American English Dictionary
15. Sufficiency (disambiguation), Sufficiency (statistics), Sufficiency: Wikipedia, the Free Encyclopedia
16. Sufficiency: Online Plain Text English Dictionary
17. sufficiency: Webster's Revised Unabridged, 1913 Edition
18. sufficiency: Rhymezone
19. Sufficiency: AllWords.com Multi-Lingual Dictionary
20. sufficiency: Webster's 1828 Dictionary
21. sufficiency: FreeDictionary.org
22. sufficiency: Mnemonic Dictionary
23. sufficiency: TheFreeDictionary.com

Business (3 matching dictionaries)

24. sufficiency: Merriam-Webster Legal Dictionary
25. Glossary of Legal Terms (No longer online)
26. sufficiency: Legal dictionary

Computing (1 matching dictionary)

27. Sufficiency (statistics), sufficiency: Encyclopedia

Miscellaneous (1 matching dictionary)

28. sufficiency: Idioms

Science (1 matching dictionary)

29. sufficiency: PlanetMath Encyclopedia

(Note: See sufficiencies as well.)

Definitions from Wiktionary (sufficiency) ▸ noun:  (uncountable) The quality or condition of being sufficient. ▸ noun:  (countable) An adequate amount. Similar: adequacy, enough, sufficientness, sufficiencie, sufficience, sufficingness, enoughness, satisfactoriness, insufficiency, omnisufficiency, more... Opposite: insufficiency, inadequacy, deficiency, scarcity, dearth Types: adequacy, competence, capacity, more... Phrases: self sufficiency, Necessity and sufficiency, Sufficiency economy, Sufficiency of disclosure, touchstone for sufficiency, more... Adjectives: self, economic, all, national, local, financial, greater, legal, complete, reasonable, agricultural Colors:     olive,     sage,     forest green,     emerald,     jade, more... ▸ Words similar to sufficiency ▸ Usage examples for sufficiency ▸ Idioms related to sufficiency ▸ Wikipedia articles (New!) ▸ Popular adjectives describing sufficiency ▸ Words that often appear near sufficiency ▸ Rhymes of sufficiency ▸ Invented words related to sufficiency