[{"word":"supersonics","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"An aircraft that can travel at the speed of sound.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"noun","definitions":[{"definition":"The study of supersonic motion","synonyms":[],"antonyms":[]},{"definition":"Ultrasonics","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/supersonic","https://en.wiktionary.org/wiki/supersonics"]}]