[{"word":"kilometer","phonetic":"/kɪˈlɒmɪtə/","phonetics":[{"text":"/kɪˈlɒmɪtə/","audio":""},{"text":"/kəˈlɑmɪtəɹ/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/kilometer-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=1762971","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"(official BIPM spelling, Australian, New Zealand, Irish, Indian and South African spelling) An SI unit of length equal to 103 metres. Symbol: km","synonyms":[],"antonyms":[]}],"synonyms":["SI","km","klick"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/kilometer","https://en.wiktionary.org/wiki/kilometre"]}]