[{"word":"involution","phonetic":"/ɪnvəˈluːʃən/","phonetics":[{"text":"/ɪnvəˈluːʃən/","audio":""}],"meanings":[{"partOfSpeech":"noun","definitions":[{"definition":"Entanglement; a spiralling inwards; intricacy.","synonyms":[],"antonyms":[]},{"definition":"A complicated grammatical construction.","synonyms":[],"antonyms":[]},{"definition":"An endofunction whose square is equal to the identity function; a function equal to its inverse.","synonyms":[],"antonyms":[]},{"definition":"The shrinking of an organ (such as the uterus) to a former size.","synonyms":[],"antonyms":[]},{"definition":"The regressive changes in the body occurring with old age.","synonyms":[],"antonyms":[]},{"definition":"A power: the result of raising one number to the power of another.","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/involution"]}]