Entry 1 sense Webster, 1913 Convolute /kän'-vəl-o͞otˌ/ · Con·vo·lute · IPA /ˌkɑːnvəˈluːt/ 01 a. Rolled or wound together, one part upon another; -- said of the leaves of plants in æstivation. 1. Rolled or wound together, one part upon another; -- said of the leaves of plants in æstivation.(Bot.)