[{"word":"roentgen","phonetic":"/ˈɹɜːnt.ɡən/","phonetics":[{"text":"/ˈɹɜːnt.ɡən/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A unit of exposure to ionizing radiation","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/r%C3%B6ntgen","https://en.wiktionary.org/wiki/roentgen"]}]