[{"word":"indole","phonetic":"/ˈɪndəʊl/","phonetics":[{"text":"/ˈɪndəʊl/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"An organic compound, C8H7N, found in coal tar, and produced in the gut by the bacterial decomposition of tryptophan; it is an aromatic bicyclic heterocycle having a benzene ring fused with a pyrrole ring; indole and its derivatives occur widely in nature and have many industrial applications.","synonyms":["ketole"],"antonyms":[]},{"definition":"Any of the derivatives of indole1.","synonyms":[],"antonyms":[]}],"synonyms":["ketole"],"antonyms":[]},{"partOfSpeech":"adjective","definitions":[{"definition":"Guileless","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/indole"]}]