[{"word":"radioactive","phonetic":"/ˌɹeɪdioʊˈaktɪv/","phonetics":[{"text":"/ˌɹeɪdioʊˈaktɪv/","audio":""},{"text":"/ˌɹeɪdioʊˈæktɪv/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any radioactive substance.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"adjective","definitions":[{"definition":"Exhibiting radioactivity.","synonyms":[],"antonyms":[]},{"definition":"Dangerous and disgusting, particularly of people or ideas.","synonyms":[],"antonyms":[],"example":"Even sleazy tactics and his radioactive mouth may not be able to contain this debacle."}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/radioactive"]}]