See perfidious in All languages combined, or Wiktionary
{
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],
"etymology_text": "From Latin perfidiōsus (“treacherous”), from perfidia.",
"forms": [
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"form": "more perfidious",
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],
"derived": [
{
"word": "Perfidious Albion"
},
{
"word": "perfidiously"
},
{
"word": "perfidiousness"
},
{
"word": "unperfidious"
}
],
"examples": [
{
"ref": "1610–1611 (date written), William Shakespeare, “The Tempest”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act II, scene ii]:",
"text": "TRINCULO (speaking about Caliban): By this light, a most perfidious and drunken / monster: when his god's asleep, he'll rob his bottle.",
"type": "quote"
},
{
"ref": "1851, Oliver Goldsmith, “ch. 26”, in William C. Taylor, editor, Dr. Goldsmith's History of Rome:",
"text": "The perfidious Ricimer soon became dissatisfied with Anthe'mius, and raised the standard of revolt.",
"type": "quote"
},
{
"ref": "1905, Andrew Lang, “ch. 14”, in John Knox and the Reformation:",
"text": "[S]he knew Huntly for the ambitious traitor he was, a man peculiarly perfidious and self-seeking.",
"type": "quote"
},
{
"ref": "2005 June 21, “Art: The Velocipede of Modernism”, in Time, archived from the original on 2011-11-12:",
"text": "When the Nazis branded Feininger a \"degenerate artist\" in 1937, he left 54 paintings for safekeeping with a Bauhaus friend named Hermann Klumpp. After the war, and for the rest of Feininger's life, the perfidious Klumpp refused to give them back.",
"type": "quote"
},
{
"ref": "2015 August 28, John Dugdale, “Mario Vargas Llosa, Hola! and the shallow reading of a review”, in The Guardian, →ISSN:",
"text": "Enraged, the 2010 Nobel literature laureate thundered that he was “flabbergasted to learn that this kind of gossip can find its way into a respectable publication such as the Book Review” - a “slanderous and perfidious” instance of the convergence of posh and pop that his book inveighs against.",
"type": "quote"
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],
"glosses": [
"Of, pertaining to, or representing perfidy; disloyal to what should command one's fidelity or allegiance."
],
"id": "en-perfidious-en-adj-Le8yRn-t",
"links": [
[
"perfidy",
"perfidy"
],
[
"disloyal",
"disloyal"
],
[
"fidelity",
"fidelity"
],
[
"allegiance",
"allegiance"
]
],
"related": [
{
"word": "perfidy"
}
],
"synonyms": [
{
"sense": "disloyal",
"word": "disloyal"
},
{
"sense": "disloyal",
"word": "traitorous"
},
{
"sense": "disloyal",
"word": "treacherous"
},
{
"sense": "disloyal",
"word": "unfaithful"
}
],
"translations": [
{
"code": "bg",
"lang": "Bulgarian",
"roman": "kovaren",
"sense": "pertaining to perfidy",
"word": "коварен"
},
{
"code": "bg",
"lang": "Bulgarian",
"roman": "verolomen",
"sense": "pertaining to perfidy",
"word": "вероломен"
},
{
"code": "bg",
"lang": "Bulgarian",
"roman": "predatelski",
"sense": "pertaining to perfidy",
"word": "предателски"
},
{
"code": "cmn",
"lang": "Chinese Mandarin",
"sense": "pertaining to perfidy",
"word": "背信弃义的"
},
{
"code": "nl",
"lang": "Dutch",
"sense": "pertaining to perfidy",
"word": "verraderlijk"
},
{
"code": "nl",
"lang": "Dutch",
"sense": "pertaining to perfidy",
"word": "perfide"
},
{
"code": "nl",
"lang": "Dutch",
"sense": "pertaining to perfidy",
"word": "doortrapt"
},
{
"code": "fi",
"lang": "Finnish",
"sense": "pertaining to perfidy",
"word": "petollinen"
},
{
"code": "fr",
"lang": "French",
"sense": "pertaining to perfidy",
"word": "perfide"
},
{
"code": "de",
"lang": "German",
"sense": "pertaining to perfidy",
"word": "perfide"
},
{
"code": "el",
"lang": "Greek",
"roman": "paráspondos",
"sense": "pertaining to perfidy",
"word": "παράσπονδος"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "hitszegő"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "álnok"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "csalárd"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "áruló"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "szószegő"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "alattomos"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "perfid"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "galád"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "alávaló"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "aljas"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "hitvány"
},
{
"code": "io",
"lang": "Ido",
"sense": "pertaining to perfidy",
"word": "perfida"
},
{
"code": "la",
"lang": "Latin",
"sense": "pertaining to perfidy",
"word": "perfidus"
},
{
"code": "nap",
"lang": "Neapolitan",
"sense": "pertaining to perfidy",
"word": "nfame"
},
{
"code": "pdt",
"lang": "Plautdietsch",
"sense": "pertaining to perfidy",
"word": "ontru"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "pertaining to perfidy",
"word": "pérfido"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "pertaining to perfidy",
"word": "desleal"
},
{
"code": "ru",
"lang": "Russian",
"roman": "verolómnyj",
"sense": "pertaining to perfidy",
"word": "вероло́мный"
},
{
"code": "ru",
"lang": "Russian",
"roman": "predátelʹskij",
"sense": "pertaining to perfidy",
"word": "преда́тельский"
},
{
"code": "ru",
"lang": "Russian",
"roman": "kovárnyj",
"sense": "pertaining to perfidy",
"word": "кова́рный"
},
{
"code": "es",
"lang": "Spanish",
"sense": "pertaining to perfidy",
"word": "pérfido"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "pertaining to perfidy",
"word": "hain"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "pertaining to perfidy",
"word": "kalleş"
},
{
"code": "uk",
"lang": "Ukrainian",
"roman": "virolomnyj",
"sense": "pertaining to perfidy",
"tags": [
"masculine"
],
"word": "віроломний"
},
{
"code": "uk",
"lang": "Ukrainian",
"roman": "zradlyvyj",
"sense": "pertaining to perfidy",
"tags": [
"masculine"
],
"word": "зрадливий"
}
]
}
],
"sounds": [
{
"ipa": "/pɚˈfɪdi.əs/",
"tags": [
"US"
]
},
{
"ipa": "/pəˈfɪdi.əs/",
"tags": [
"Received-Pronunciation"
]
},
{
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},
{
"rhymes": "-ɪdiəs"
}
],
"word": "perfidious"
}
{
"derived": [
{
"word": "Perfidious Albion"
},
{
"word": "perfidiously"
},
{
"word": "perfidiousness"
},
{
"word": "unperfidious"
}
],
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{
"args": {
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"2": "la",
"3": "perfidiōsus",
"4": "",
"5": "treacherous"
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"expansion": "Latin perfidiōsus (“treacherous”)",
"name": "bor"
}
],
"etymology_text": "From Latin perfidiōsus (“treacherous”), from perfidia.",
"forms": [
{
"form": "more perfidious",
"tags": [
"comparative"
]
},
{
"form": "most perfidious",
"tags": [
"superlative"
]
}
],
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{
"word": "perfidy"
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],
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"Rhymes:English/ɪdiəs",
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"Terms with Finnish translations",
"Terms with French translations",
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"Terms with Greek translations",
"Terms with Hungarian translations",
"Terms with Ido translations",
"Terms with Latin translations",
"Terms with Mandarin translations",
"Terms with Neapolitan translations",
"Terms with Plautdietsch translations",
"Terms with Portuguese translations",
"Terms with Russian translations",
"Terms with Spanish translations",
"Terms with Turkish translations",
"Terms with Ukrainian translations"
],
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{
"ref": "1610–1611 (date written), William Shakespeare, “The Tempest”, in Mr. William Shakespeares Comedies, Histories, & Tragedies […] (First Folio), London: […] Isaac Iaggard, and Ed[ward] Blount, published 1623, →OCLC, [Act II, scene ii]:",
"text": "TRINCULO (speaking about Caliban): By this light, a most perfidious and drunken / monster: when his god's asleep, he'll rob his bottle.",
"type": "quote"
},
{
"ref": "1851, Oliver Goldsmith, “ch. 26”, in William C. Taylor, editor, Dr. Goldsmith's History of Rome:",
"text": "The perfidious Ricimer soon became dissatisfied with Anthe'mius, and raised the standard of revolt.",
"type": "quote"
},
{
"ref": "1905, Andrew Lang, “ch. 14”, in John Knox and the Reformation:",
"text": "[S]he knew Huntly for the ambitious traitor he was, a man peculiarly perfidious and self-seeking.",
"type": "quote"
},
{
"ref": "2005 June 21, “Art: The Velocipede of Modernism”, in Time, archived from the original on 2011-11-12:",
"text": "When the Nazis branded Feininger a \"degenerate artist\" in 1937, he left 54 paintings for safekeeping with a Bauhaus friend named Hermann Klumpp. After the war, and for the rest of Feininger's life, the perfidious Klumpp refused to give them back.",
"type": "quote"
},
{
"ref": "2015 August 28, John Dugdale, “Mario Vargas Llosa, Hola! and the shallow reading of a review”, in The Guardian, →ISSN:",
"text": "Enraged, the 2010 Nobel literature laureate thundered that he was “flabbergasted to learn that this kind of gossip can find its way into a respectable publication such as the Book Review” - a “slanderous and perfidious” instance of the convergence of posh and pop that his book inveighs against.",
"type": "quote"
}
],
"glosses": [
"Of, pertaining to, or representing perfidy; disloyal to what should command one's fidelity or allegiance."
],
"links": [
[
"perfidy",
"perfidy"
],
[
"disloyal",
"disloyal"
],
[
"fidelity",
"fidelity"
],
[
"allegiance",
"allegiance"
]
]
}
],
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"tags": [
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},
{
"ipa": "/pəˈfɪdi.əs/",
"tags": [
"Received-Pronunciation"
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},
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},
{
"rhymes": "-ɪdiəs"
}
],
"synonyms": [
{
"sense": "disloyal",
"word": "disloyal"
},
{
"sense": "disloyal",
"word": "traitorous"
},
{
"sense": "disloyal",
"word": "treacherous"
},
{
"sense": "disloyal",
"word": "unfaithful"
}
],
"translations": [
{
"code": "bg",
"lang": "Bulgarian",
"roman": "kovaren",
"sense": "pertaining to perfidy",
"word": "коварен"
},
{
"code": "bg",
"lang": "Bulgarian",
"roman": "verolomen",
"sense": "pertaining to perfidy",
"word": "вероломен"
},
{
"code": "bg",
"lang": "Bulgarian",
"roman": "predatelski",
"sense": "pertaining to perfidy",
"word": "предателски"
},
{
"code": "cmn",
"lang": "Chinese Mandarin",
"sense": "pertaining to perfidy",
"word": "背信弃义的"
},
{
"code": "nl",
"lang": "Dutch",
"sense": "pertaining to perfidy",
"word": "verraderlijk"
},
{
"code": "nl",
"lang": "Dutch",
"sense": "pertaining to perfidy",
"word": "perfide"
},
{
"code": "nl",
"lang": "Dutch",
"sense": "pertaining to perfidy",
"word": "doortrapt"
},
{
"code": "fi",
"lang": "Finnish",
"sense": "pertaining to perfidy",
"word": "petollinen"
},
{
"code": "fr",
"lang": "French",
"sense": "pertaining to perfidy",
"word": "perfide"
},
{
"code": "de",
"lang": "German",
"sense": "pertaining to perfidy",
"word": "perfide"
},
{
"code": "el",
"lang": "Greek",
"roman": "paráspondos",
"sense": "pertaining to perfidy",
"word": "παράσπονδος"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "hitszegő"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "álnok"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "csalárd"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "áruló"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "szószegő"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "alattomos"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "perfid"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "galád"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "alávaló"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "aljas"
},
{
"code": "hu",
"lang": "Hungarian",
"sense": "pertaining to perfidy",
"word": "hitvány"
},
{
"code": "io",
"lang": "Ido",
"sense": "pertaining to perfidy",
"word": "perfida"
},
{
"code": "la",
"lang": "Latin",
"sense": "pertaining to perfidy",
"word": "perfidus"
},
{
"code": "nap",
"lang": "Neapolitan",
"sense": "pertaining to perfidy",
"word": "nfame"
},
{
"code": "pdt",
"lang": "Plautdietsch",
"sense": "pertaining to perfidy",
"word": "ontru"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "pertaining to perfidy",
"word": "pérfido"
},
{
"code": "pt",
"lang": "Portuguese",
"sense": "pertaining to perfidy",
"word": "desleal"
},
{
"code": "ru",
"lang": "Russian",
"roman": "verolómnyj",
"sense": "pertaining to perfidy",
"word": "вероло́мный"
},
{
"code": "ru",
"lang": "Russian",
"roman": "predátelʹskij",
"sense": "pertaining to perfidy",
"word": "преда́тельский"
},
{
"code": "ru",
"lang": "Russian",
"roman": "kovárnyj",
"sense": "pertaining to perfidy",
"word": "кова́рный"
},
{
"code": "es",
"lang": "Spanish",
"sense": "pertaining to perfidy",
"word": "pérfido"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "pertaining to perfidy",
"word": "hain"
},
{
"code": "tr",
"lang": "Turkish",
"sense": "pertaining to perfidy",
"word": "kalleş"
},
{
"code": "uk",
"lang": "Ukrainian",
"roman": "virolomnyj",
"sense": "pertaining to perfidy",
"tags": [
"masculine"
],
"word": "віроломний"
},
{
"code": "uk",
"lang": "Ukrainian",
"roman": "zradlyvyj",
"sense": "pertaining to perfidy",
"tags": [
"masculine"
],
"word": "зрадливий"
}
],
"word": "perfidious"
}
Download raw JSONL data for perfidious meaning in English (7.9kB)
This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-01-06 from the enwiktionary dump dated 2025-01-01 using wiktextract (f889f65 and 8fbd9e8). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.
If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.