[{"word":"heptathlon","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"An athletic contest comprising seven events; contested mostly by women, for whom this is an Olympic sport.","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/heptathlon"]}]