vbl. sb. [f. UNTWIST v.] The action or result of taking out of twist; also pl., untwisted fibers or threads.
1591. Percivall, Deshiladura, vntwisting.
1611. Florio, Sfiaccij, vntwistings, rauelings, lint for Chirurgions.
1651. Baxter, Inf. Bapt., 92. There should be no difficulty in the untwisting of all this which Mr. T. hath so ravelled.
1728. Chambers, Cycl., s.v. Hygrometer, This alternate Twisting and Untwisting in a Cord.
1875. R. F. Martin, trans. Havrez Winding Mach., 27. Without any untwisting of the eight strands.