efficacia

== Interlingua == === Noun === efficacia (uncountable) efficacy == Italian == === Etymology === From Latin efficācia. === Pronunciation === IPA(key): /ef.fiˈka.t͡ʃa/ Rhymes: -atʃa Hyphenation: ef‧fi‧cà‧cia === Noun === efficacia f (plural efficacie) effectiveness efficacy ==== Related terms ==== efficace == Latin == === Etymology === efficāx +‎ -ia === Pronunciation === (Classical Latin) IPA(key): [ɛf.fɪˈkaː.ki.a] (modern Italianate Ecclesiastical) IPA(key): [ef.fiˈkaː.t͡ʃi.a] === Noun === efficācia f (genitive efficāciae); first declension efficacy, effectiveness, efficiency virtue power Synonyms: ops, fortitūdō, valētūdō, capācitās ==== Declension ==== First-declension noun. ==== Descendants ==== Catalan: eficàcia Italian: efficacia Portuguese: eficácia Spanish: eficacia === Adjective === efficācia nominative/accusative/vocative neuter plural of efficāx === References === “efficacia”, in Charlton T. Lewis and Charles Short (1879), A Latin Dictionary, Oxford: Clarendon Press "efficacia", 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) “efficacia”, in Gaffiot, Félix (1934), Dictionnaire illustré latin-français, Hachette.