[{"word":"unpremeditated","phonetics":[],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Performed, but not planned or thought out in advance; extemporaneous, but not unintentional.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":["premeditated"]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/unpremeditated"]}]