We found 15 dictionaries that define the word haven't:

General (14 matching dictionaries)

1. haven't: Merriam-Webster
2. haven't: Oxford Learner's Dictionaries
3. haven't: American Heritage Dictionary of the English Language
4. haven't, haven't: Collins English Dictionary
5. Haven't, Havent, Havent, have'nt, haven''t, haven't, havent, havent, havent: Wordnik
6. haven't: Cambridge Advanced Learner's Dictionary
7. haven't, havent: Wiktionary
8. haven't: Webster's New World College Dictionary, 4th Ed.
9. haven't: The Wordsmyth English Dictionary-Thesaurus
10. haven't: Infoplease Dictionary
11. haven't, havent: Dictionary.com
12. havent: Cambridge Essential American English Dictionary
13. haven't: TheFreeDictionary.com
14. havent: Wordnik

Miscellaneous (1 matching dictionary)

15. haven't: Idioms

Definitions from Wiktionary (haven't) ▸ verb:  have not (negative form of have) Types: haven't, hasn't, didnt, didn't, doesn't, more... ▸ Words similar to haven't ▸ Usage examples for haven't ▸ Idioms related to haven't ▸ Wikipedia articles (New!) ▸ Words that often appear near haven't ▸ Rhymes of haven't ▸ Invented words related to haven't