sixty-sixth

== English == === Etymology === From sixty-six + -th (ordinal suffix). === Pronunciation === IPA(key): /ˌsɪksti ˈsɪk(s)θ/, /ˌsɪksti ˈsɪks/ === Adjective === sixty-sixth The ordinal form of the number sixty-six, describing a person or thing in position number 66 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 ==== 66th, 66th ==== Translations ==== === Noun === sixty-sixth (plural sixty-sixths) One of sixty-six equal parts of a whole. ==== Translations ====