[{"word":"isoniazid","phonetic":"/ˌaɪsəʊˈnaɪəzɪd/","phonetics":[{"text":"/ˌaɪsəʊˈnaɪəzɪd/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A medication used in the prevention and treatment of tuberculosis, having the chemical formula C6H7N3O","synonyms":[],"antonyms":[]}],"synonyms":["isonicotinylhydrazide","retozide"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/isoniazid"]}]