Sixty-four

num

num ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    being four more than sixty wordnet
Numeral
  1. 1
    The cardinal number immediately following sixty-three and preceding sixty-five.

    "As a consequence of the previous rules, each of the sixty-four squares is invariably indicated by a unique combination of a letter and a number."

Synonyms

All synonyms
6464boxcarsdozenelevenfortnight

Example

More examples

"That's the sixty-four thousand dollar question."

Related phrases

sixty-four dollar questionsixty-four thousand dollar question

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Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.