convolve

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. [ 1913 Webster ]

Then Satan first knew pain,
And writhed him to and fro convolved. Milton. [ 1913 Webster ]