[f. *torsible (f. tors-, ppl. stem (see prec.) + -IBLE) + -ITY.] Capability of being twisted; esp. in reference to degree or amount.
1864. Webster, s.v., The torsibility of a rope.
1884. A. Daniell, Princ. of Physics, x. 234. Torsibility of a body is measured in the simplest casethat of a rod or wirein terms of the angle through which a unit of force, applied at the distance of one cm. from the axis can twist it.