[{"word":"onomastics","phonetic":"/ˌɒ.nəʊˈmæs.tɪks/","phonetics":[{"text":"/ˌɒ.nəʊˈmæs.tɪks/","audio":""},{"text":"/ˌɑː.noʊˈmæs.tɪks/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/onomastics-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=2302987","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The branch of lexicology devoted to the study of names and naming, especially the origins of names.","synonyms":[],"antonyms":[]}],"synonyms":["onomatology"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/onomastics"]}]