[{"word":"bevatron","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A particle accelerator of the 1950s, capable of imparting energies of billions of electron volts.","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/bevatron"]}]