[{"word":"circumference","phonetic":"/sɜːˈkʌm.fɹəns/","phonetics":[{"text":"/sɜːˈkʌm.fɹəns/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/circumference-uk.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=53353082","license":{"name":"BY-SA 4.0","url":"https://creativecommons.org/licenses/by-sa/4.0"}},{"text":"/sɝːˈkʌm.fɹəns/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/circumference-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=2650748","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"The line that bounds a circle or other two-dimensional figure","synonyms":[],"antonyms":[]},{"definition":"The length of such a line","synonyms":[],"antonyms":[]},{"definition":"The surface of a round or spherical object","synonyms":[],"antonyms":[]},{"definition":"The length of the longest cycle of a graph","synonyms":[],"antonyms":[]}],"synonyms":["perimeter","umstroke","girth","lap"],"antonyms":[]},{"partOfSpeech":"verb","definitions":[{"definition":"To include in a circular space; to bound.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/circumference"]}]