sixty-fourth

== English == === Etymology === From sixty-four + -th (ordinal suffix). === Pronunciation === (UK) IPA(key): /ˌsɪksti ˈfɔːθ/ (US) IPA(key): /ˌsɪksti ˈfɔɹθ/ === Adjective === sixty-fourth The ordinal form of the number sixty-four, describing a person or thing in position number 64 of a sequence. ==== Usage notes ==== English ordinal numbers may function as either an adjective or as a noun, and almost never appear in the plural. ==== Abbreviations ==== 64th, 64th ==== Derived terms ==== ==== Translations ==== === Noun === sixty-fourth (plural sixty-fourths) One of sixty-four equal parts of a whole. ==== Translations ====