tranquillitas

== Latin == === Etymology === From tranquillus (“quiet, calm, still, tranquil”) +‎ -tās. === Pronunciation === (Classical Latin) IPA(key): [traŋˈkʷɪl.lɪ.taːs] (modern Italianate Ecclesiastical) IPA(key): [traŋˈkʷil.li.tas] === Noun === tranquillitās f (genitive tranquillitātis); third declension quietness, calmness, stillness, tranquillity, serenity Synonyms: otium, pax, quies, serenitas, tranquillum ==== Declension ==== Third-declension noun. ==== Related terms ==== tranquillē tranquillō tranquillum tranquillus ==== Descendants ==== === References === “tranquillitas”, in Charlton T. Lewis and Charles Short (1879), A Latin Dictionary, Oxford: Clarendon Press “tranquillitas”, in Charlton T. Lewis (1891), An Elementary Latin Dictionary, New York: Harper & Brothers "tranquillitas", in Charles du Fresne du Cange, Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887) “tranquillitas”, in Gaffiot, Félix (1934), Dictionnaire illustré latin-français, Hachette. Carl Meißner; Henry William Auden (1894), Latin Phrase-Book‎[1], London: Macmillan and Co.