[{"word":"premastering","phonetics":[],"meanings":[{"partOfSpeech":"verb","definitions":[{"definition":"To make a master copy of data on a hard disk before writing it to optical disc.","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/premaster","https://en.wiktionary.org/wiki/premastering"]}]