[{"word":"circa","phonetic":"/ˈsɜːkə/","phonetics":[{"text":"/ˈsɜːkə/","audio":""},{"text":"/ˈsɝkə/","audio":""}],"meanings":[{"partOfSpeech":"preposition","definitions":[{"definition":"Approximately, about, around (typically in relation to time)","synonyms":[],"antonyms":[],"example":"Julius Caesar visited this area circa 50 BC."}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/circa"]}]