[{"word":"vacuous","phonetic":"/ˈvækju.əs/","phonetics":[{"text":"/ˈvækju.əs/","audio":""}],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Empty; void; lacking meaningful content.","synonyms":[],"antonyms":[]},{"definition":"Showing a lack of thought or intelligence; vacant","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/vacuous"]}]