We found 29 dictionaries that define the word cocksure:

General (26 matching dictionaries)

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

Business (1 matching dictionary)

25. cocksure: Legal dictionary

Computing (1 matching dictionary)

26. cocksure: Encyclopedia

Slang (1 matching dictionary)

27. cocksure: Urban Dictionary

(Note: See cocksurely as well.)

Definitions from Wiktionary ( ) ▸ adjective:  (informal) Too confident; overconfident. Similar: overconfident, confident, bold, positive, cock-sure, cocky, secure, too big for one's britches, overweening, overassured, more... Opposite: doubtful, uncertain, hesitant, unsure, tentative Types: arrogant, cocky, pompous, smug, supercilious, presumptuous, presumptive, more... Adjectives: little, bloody, damn, goddamn, more Colors:     scarlet,     crimson,     vermilion,     ruby,     cardinal, more... ▸ Words similar to cocksure ▸ Usage examples for cocksure ▸ Idioms related to cocksure ▸ Wikipedia articles (New!) ▸ Popular nouns described by cocksure ▸ Words that often appear near cocksure ▸ Rhymes of cocksure ▸ Invented words related to cocksure