[{"word":"emphysema","phonetic":"/ˌɛmfɪˈsiːmə/","phonetics":[{"text":"/ˌɛmfɪˈsiːmə/","audio":""},{"text":"/ˌɛmfə-/","audio":"https://api.dictionaryapi.dev/media/pronunciations/en/emphysema-us.mp3","sourceUrl":"https://commons.wikimedia.org/w/index.php?curid=1550745","license":{"name":"BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"}}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"An abnormal accumulation of air or other gas in tissues, most commonly the lungs.","synonyms":[],"antonyms":[]},{"definition":"Pulmonary emphysema, a chronic lung disease, one type of chronic obstructive pulmonary disease.","synonyms":[],"antonyms":[]}],"synonyms":["pneumatosis"],"antonyms":[]}],"license":{"name":"CC BY-SA 3.0","url":"https://creativecommons.org/licenses/by-sa/3.0"},"sourceUrls":["https://en.wiktionary.org/wiki/emphysema"]}]