[f. *torsible (f. tors-, ppl. stem (see prec.) + -IBLE) + -ITY.] Capability of being twisted; esp. in reference to degree or amount.

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1864.  Webster, s.v., The torsibility of a rope.

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1884.  A. Daniell, Princ. of Physics, x. 234. Torsibility of a body is measured in the simplest case—that of a rod or wire—in terms of the angle through which a unit of force, applied at the distance of one cm. from the axis … can twist it.

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