Torsional \Tor"sion*al\, a. Of or pertaining to torsion; resulting from torsion, or the force with which a thread or wire returns to a state of rest after having been twisted round its axis; as, torsional force. [1913 Webster]
35 Moby Thesaurus words for "torsional": ambagious, anfractuous, circuitous, circumlocutory, contortional, contortive, convolutional, distortive, flexuose, flexuous, involute, involuted, involutional, labyrinthine, mazy, meandering, meandrous, rivose, rivulose, roundabout, ruffled, serpentine, sinuate, sinuose, sinuous, snaky, tortile, tortuous, turning, twisting, twisty, whorled, winding, wreathlike, wreathy