[{"word":"vacillate","phonetic":"/ˈvæ.sə.leɪt/","phonetics":[{"text":"/ˈvæ.sə.leɪt/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/vacillate-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=2358074","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"verb","definitions":[{"definition":"To sway unsteadily from one side to the other; oscillate.","synonyms":[],"antonyms":[]},{"definition":"To swing indecisively from one course of action or opinion to another.","synonyms":[],"antonyms":[]}],"synonyms":["stagger","blow hot and cold","waffle"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/vacillate"]}]