[{"word":"pyroxene","phonetic":"/paɪˈɹɒksiːn/","phonetics":[{"text":"/paɪˈɹɒksiːn/","audio":""},{"text":"/paɪˈɹɑksin/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Any of a group of crystalline minerals containing silicates of iron, magnesium and calcium.","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/pyroxene"]}]