[{"word":"propane","phonetic":"/ˈpɹoʊpeɪn/","phonetics":[{"text":"/ˈpɹoʊpeɪn/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/propane-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=5092098"}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"An aliphatic hydrocarbon, C3H8, a constituent of natural gas.","synonyms":[],"antonyms":[]}],"synonyms":["E944","propellant"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/propane"]}]