[{"word":"leukotriene","phonetic":"/ˌlu.koʊˈtɹaɪ.in/","phonetics":[{"text":"/ˌlu.koʊˈtɹaɪ.in/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any of several physiologically active lipids, related to the prostaglandins, that participate in allergic responses.","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/leukotriene"]}]