[{"word":"shadow-boxing","phonetics":[],"meanings":[{"partOfSpeech":"verb","definitions":[{"definition":"To practice moves without an actual opponent, often in front of a mirror.","synonyms":[],"antonyms":[],"example":"He was shadow-boxing to keep fit and practice before the big fight."}],"synonyms":[],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/shadow-box","https://en.wiktionary.org/wiki/shadow-boxing"]}]