[{"word":"perfidious","phonetic":"/pəˈfɪdi.əs/","phonetics":[{"text":"/pəˈfɪdi.əs/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/perfidious-uk.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=89322522","license":{"name":"BY-SA 4.0","url":"https://creativecommons.org/licenses/by-sa/4.0"}},{"text":"/pɚˈfɪdi.əs/","audio":""}],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Of, pertaining to, or representing perfidy; disloyal to what should command one's fidelity or allegiance.","synonyms":[],"antonyms":[]}],"synonyms":["disloyal","traitorous","treacherous","unfaithful"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/perfidious"]}]