We found 11 dictionaries that define the word sixty-four:

General (11 matching dictionaries)

1. sixty-four: Merriam-Webster
2. sixty-four: Vocabulary.com
3. Sixty-Four, Sixty-four, sixty-four: Wordnik
4. sixty-four: Wiktionary
5. sixty-four: Infoplease Dictionary
6. sixty-four: Dictionary.com
7. Sixty-four: Wikipedia, the Free Encyclopedia
8. sixty-four: Rhymezone
9. sixty-four: FreeDictionary.org
10. sixty-four: Mnemonic Dictionary
11. sixty-four: TheFreeDictionary.com

Definitions from WordNet (sixty-four) ▸ adjective:  being four more than sixty Phrases: sixty-four thousand dollar question, When I'm Sixty-Four, Sixty-Four Villages East of the River, more... ▸ Words similar to sixty-four ▸ Usage examples for sixty-four ▸ Idioms related to sixty-four ▸ Wikipedia articles (New!) ▸ Popular nouns described by sixty-four ▸ Words that often appear near sixty-four ▸ Rhymes of sixty-four ▸ Invented words related to sixty-four