We found 28 dictionaries that define the word ferocious:

General (25 matching dictionaries)

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

Business (1 matching dictionary)

24. ferocious: Legal dictionary

Computing (1 matching dictionary)

25. ferocious: Encyclopedia

Slang (1 matching dictionary)

26. ferocious: Urban Dictionary

(Note: See ferociously as well.)

Definitions from Wiktionary ( ) ▸ adjective:  Marked by extreme and violent energy. ▸ adjective:  Extreme or intense. Similar: furious, fierce, savage, violent, angersome, rabid, raging, wild, vehement, furisome, more... Opposite: gentle, docile, tame, mild, meek Types: lion, tiger, leopard, panther, jaguar, cheetah, cougar, puma, lynx, more... Phrases: Maggie and the Ferocious Beast, Ferocious Dog, ferocious fish, opposite of ferocious, more... Colors:     crimson,     scarlet,     blood red,     fiery orange,     charcoal, more... ▸ Words similar to ferocious ▸ Usage examples for ferocious ▸ Idioms related to ferocious ▸ Wikipedia articles (New!) ▸ Popular nouns described by ferocious ▸ Words that often appear near ferocious ▸ Rhymes of ferocious ▸ Invented words related to ferocious