[{"word":"nonagenarians","phonetics":[],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"One who is between the age of 90 and 99, inclusive. One who is in his or her tenth decade.","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/nonagenarian","https://en.wiktionary.org/wiki/nonagenarians"]}]