We found 24 dictionaries that define the word unpredictable:

General (21 matching dictionaries)

1. unpredictable: Longman Dictionary of Contemporary English
2. unpredictable: Merriam-Webster
3. unpredictable: Oxford Learner's Dictionaries
4. unpredictable: American Heritage Dictionary of the English Language
5. unpredictable: Collins English Dictionary
6. unpredictable: Vocabulary.com
7. Unpredictable, unpredictable: Wordnik
8. unpredictable: Cambridge Advanced Learner's Dictionary
9. unpredictable: Wiktionary
10. unpredictable: The Wordsmyth English Dictionary-Thesaurus
11. unpredictable: Infoplease Dictionary
12. unpredictable: Dictionary.com
13. unpredictable: Online Etymology Dictionary
14. unpredictable: Cambridge Essential American English Dictionary
15. Unpredictable (Jamie Foxx album), Unpredictable (Jamie Foxx song), Unpredictable (Malik B. album), Unpredictable (Mystikal album), Unpredictable (Natalie Cole album), Unpredictable: Wikipedia, the Free Encyclopedia
16. unpredictable: Rhymezone
17. unpredictable: FreeDictionary.org
18. unpredictable: Mnemonic Dictionary
19. unpredictable: TheFreeDictionary.com

Business (1 matching dictionary)

20. Unpredictable (song), unpredictable: Legal dictionary

Computing (1 matching dictionary)

21. unpredictable: Encyclopedia

Slang (1 matching dictionary)

22. unpredictable: Urban Dictionary

(Note: See unpredictables as well.)

Definitions from Wiktionary ( ) ▸ adjective:  Unable to be predicted. ▸ noun:  An unpredictable thing. Similar: indeterminable, unforeseeable, undeterminable, irregular, aleatory, sporadic, occasional, capricious, freakish, episodic, more... Opposite: stable, predictable, consistent, reliable, certain Types: erratic, inconstant, fickle, capricious, mercurial, temperamental, volatile, more... Phrases: not so unpredictable, unpredictable person, dangerously unpredictable people, liable to sudden unpredictable change, opposite of unpredictable, more... Colors:     neon green,     electric blue,     ultraviolet,     chartreuse,     magenta, more... ▸ Word origin ▸ Words similar to unpredictable ▸ Usage examples for unpredictable ▸ Idioms related to unpredictable ▸ Wikipedia articles (New!) ▸ Popular adjectives describing unpredictable ▸ Popular nouns described by unpredictable ▸ Words that often appear near unpredictable ▸ Rhymes of unpredictable ▸ Invented words related to unpredictable