Circumvolution

[,sә:kәmvә'lu:ʃәn]

(noun.) the act of turning or winding or folding around a central axis.

Inputed by Kari--From WordNet

(n.) The act of rolling round; the state of being rolled.

(n.) A thing rolled round another.

(n.) A roundabout procedure; a circumlocution.

Editor: Stephen