[{"word":"overmastering","phonetic":"/əʊvəˈmɑːstəɹɪŋ/","phonetics":[{"text":"/əʊvəˈmɑːstəɹɪŋ/","audio":""}],"meanings":[{"partOfSpeech":"verb","definitions":[{"definition":"To overpower or overwhelm.","synonyms":[],"antonyms":[]}],"synonyms":[],"antonyms":[]},{"partOfSpeech":"adjective","definitions":[{"definition":"Which overmasters; dominating, oppressive, conquering.","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/overmaster","https://en.wiktionary.org/wiki/overmastering"]}]