We found 22 dictionaries that define the word bighorn:

General (18 matching dictionaries)

1. Bighorn, bighorn: Merriam-Webster
2. bighorn: Oxford Learner's Dictionaries
3. bighorn: American Heritage Dictionary of the English Language
4. bighorn: Collins English Dictionary
5. Bighorn, bighorn: Vocabulary.com
6. Bighorn, bighorn: Wordnik
7. bighorn: Wiktionary
8. bighorn: Webster's New World College Dictionary, 4th Ed.
9. bighorn: The Wordsmyth English Dictionary-Thesaurus
10. bighorn: Infoplease Dictionary
11. Bighorn, bighorn: Dictionary.com
12. Bighorn: Online Plain Text English Dictionary
13. bighorn: Webster's Revised Unabridged, 1913 Edition
14. bighorn: Rhymezone
15. Bighorn: AllWords.com Multi-Lingual Dictionary
16. bighorn: FreeDictionary.org
17. bighorn: Mnemonic Dictionary
18. bighorn: TheFreeDictionary.com

Computing (1 matching dictionary)

19. bighorn: Encyclopedia

Medicine (2 matching dictionaries)

20. online medical dictionary (No longer online)
21. Bighorn (zoology), bighorn: Medical dictionary

Slang (1 matching dictionary)

22. Bighorn: Urban Dictionary

(Note: See bighorns as well.)

Definitions from Wiktionary (bighorn) ▸ noun:  Certain North American species of sheep ▸ noun:  especially, Ovis canadensis, having large, curving horns. Similar: bighorn sheep, Cimarron, Bighorn River, ovis canadensis, rocky mountain bighorn, rocky mountain sheep, mountain sheep, buffalo, Bison, bonassus, more... Opposite: littlesheep, smallhorn, tinysheep Phrases: bighorn sheep, Little Bighorn, Bighorn River, Bighorn Mountains, Little Bighorn River, more... Adjectives: little, upper, desert, yellowstone, male, american, lower, few, large, native, eight Colors:     taupe,     sand,     beige,     khaki,     olive, more... ▸ Words similar to bighorn ▸ Usage examples for bighorn ▸ Idioms related to bighorn ▸ Wikipedia articles (New!) ▸ Popular adjectives describing bighorn ▸ Words that often appear near bighorn ▸ Rhymes of bighorn ▸ Invented words related to bighorn