quaternitas

== Latin == === Etymology === From quaternus + -tās. === Pronunciation === (Classical Latin) IPA(key): [kʷaˈtɛr.nɪ.taːs] (modern Italianate Ecclesiastical) IPA(key): [kʷaˈtɛr.ni.tas] === Noun === quaternitās f (genitive quaternitātis); third declension tetrad, group of four elements, foursome, quartet Synonym: quaterniō ==== Declension ==== Third-declension noun. ==== Descendants ==== === References === “quaternitas”, in Gaffiot, Félix (1934), Dictionnaire illustré latin-français, Hachette.