[{"word":"trackwork","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Construction or maintenance of railroad tracks","synonyms":[],"antonyms":[],"example":"The train is going to be delayed by ten minutes due to trackwork."},{"definition":"The tracks and associated equipment of a railway line.","synonyms":[],"antonyms":[]},{"definition":"Practice in racing around a track","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/trackwork"]}]