We found 18 dictionaries that define the word dependability:

General (13 matching dictionaries)

1. dependability: Merriam-Webster
2. dependability: Oxford Learner's Dictionaries
3. dependability: Collins English Dictionary
4. dependability: Vocabulary.com
5. Dependability, dependability: Wordnik
6. dependability: Cambridge Advanced Learner's Dictionary
7. dependability: Wiktionary
8. dependability: Dictionary.com
9. Dependability: Wikipedia, the Free Encyclopedia
10. dependability: Rhymezone
11. dependability: FreeDictionary.org
12. dependability: Mnemonic Dictionary
13. dependability: TheFreeDictionary.com

Business (2 matching dictionaries)

14. dependability: Legal dictionary
15. BusinessDictionary.com (No longer online)

Computing (2 matching dictionaries)

16. dependability: Free On-line Dictionary of Computing
17. dependability: Encyclopedia

Medicine (1 matching dictionary)

18. online medical dictionary (No longer online)

(Note: See dependable as well.)

Definitions from Wiktionary (dependability) ▸ noun:  The characteristic of being dependable; the ability to be depended upon. Similar: reliability, reliableness, undependableness, dependence, reliance, undependability, trustiness, trustability, dependance, trustworthiness, more... Types: reliability, robustness, stability, durability, more... Adjectives: greater, higher, absolute, complete, general, overall, rugged, solid, relative, utter, maximum Colors:     blue,     gray,     charcoal,     teal,     forest green, more... ▸ Words similar to dependability ▸ Usage examples for dependability ▸ Idioms related to dependability ▸ Wikipedia articles (New!) ▸ Popular adjectives describing dependability ▸ Words that often appear near dependability ▸ Rhymes of dependability ▸ Invented words related to dependability