[{"word":"neurasthenia","phonetic":"/ˌnjʊəɹəsˈθiːniə/","phonetics":[{"text":"/ˌnjʊəɹəsˈθiːniə/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"An ill-defined medical condition characterized by lassitude, fatigue, headache, and irritability, associated chiefly with emotional disturbance.","synonyms":["anergasia"],"antonyms":[]}],"synonyms":["anergasia"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/neurasthenia"]}]