[{"word":"dysrhythmias","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"A disturbance to an otherwise normal biological rhythm (especially that of the heart).","synonyms":[],"antonyms":[],"example":"Jet lag is also known as circadian dysrhythmia."}],"synonyms":["arrhythmia"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/dysrhythmia","https://en.wiktionary.org/wiki/dysrhythmias"]}]