Webster’s Revised Unabridged Dictionary · 1913
Convolve
Con·volve′ (kŏn·vŏlv′), v. t. [imp. & p. p. Convolved; p. pr. & vb. n. Convolving.] [L. convolvere, -volutum; con- + volvere to roll. See Voluble.] To roll or wind together; to roll or twist one part on another.
Then Satan first knew pain, And writhed him to and fro convolved. Milton.