perfidia

== Italian == === Etymology === Borrowed from Latin perfidia. === Pronunciation === IPA(key): /perˈfi.dja/ Rhymes: -idja Hyphenation: per‧fì‧dia === Noun === perfidia f (plural perfidie) perfidy ==== Derived terms ==== perfidiare perfidioso ==== Related terms ==== perfido === Further reading === perfidia in Collins Italian-English Dictionary perfidia in Luciano Canepari, Dizionario di Pronuncia Italiana (DiPI) perfidia in Aldo Gabrielli, Grandi Dizionario Italiano (Hoepli) perfidia in garzantilinguistica.it – Garzanti Linguistica, De Agostini Scuola Spa perfìdia in Dizionario Italiano Olivetti, Olivetti Media Communication perfìdia in Treccani.it – Vocabolario Treccani on line, Istituto dell'Enciclopedia Italiana == Latin == === Etymology === From perfidus + -ia. === Pronunciation === (Classical Latin) IPA(key): [pɛrˈfɪ.di.a] (modern Italianate Ecclesiastical) IPA(key): [perˈfiː.di.a] === Noun === perfidia f (genitive perfidiae); first declension faithlessness, dishonesty, treachery, falsehood, perfidy Synonyms: fraus, dolus, maleficium, dēceptiō, stratēgēma, ars ==== Declension ==== First-declension noun. ==== Descendants ==== → Catalan: perfídia → French: perfidie→ German: Perfidie→ English: perfidy → Italian: perfidia Old Galician-Portuguese: perfia Portuguese: porfia Galician: porfía → Polish: perfidia → Portuguese: perfídia Spanish: porfía === References === “perfidia”, in Charlton T. Lewis and Charles Short (1879), A Latin Dictionary, Oxford: Clarendon Press “perfidia”, in Charlton T. Lewis (1891), An Elementary Latin Dictionary, New York: Harper & Brothers “perfidia”, in Gaffiot, Félix (1934), Dictionnaire illustré latin-français, Hachette. == Polish == === Etymology === Learned borrowing from Latin perfidia. === Pronunciation === IPA(key): /pɛrˈfi.dja/ Rhymes: -idja Syllabification: per‧fi‧dia === Noun === perfidia f perfidy (act of violating faith or allegiance) Synonym: przebiegłość ==== Declension ==== ==== Related terms ==== === Further reading === “perfidia”, in Wielki słownik języka polskiego‎[1] (in Polish), Instytut Języka Polskiego PAN “perfidia”, in Polish dictionaries at PWN‎[2] (in Polish) == Spanish == === Etymology === Borrowed from Latin perfidia. Doublet of porfía. === Pronunciation === IPA(key): /peɾˈfidja/ [peɾˈfi.ð̞ja] Rhymes: -idja Syllabification: per‧fi‧dia === Noun === perfidia f (plural perfidias) perfidy ==== Related terms ==== === Further reading === “perfidia”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8.1, Royal Spanish Academy [Spanish: Real Academia Española], 15 December 2025