[{"word":"heart-stopping","phonetics":[],"meanings":[{"partOfSpeech":"adjective","definitions":[{"definition":"Very exciting or shocking, as though to cause one's heart to skip beats.","synonyms":[],"antonyms":[]}],"synonyms":["breathtaking"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/heart-stopping","https://en.wiktionary.org/wiki/heartstopping"]}]