twirl

The American Dictionary and Cyclopedia · 1910 · p. 56

[TWIRL, V.] 1. The state of being twirled; a rapid, circular motion; quick rotation. 2. A twist, a convolution. "The twirl on this is different from that of the others; this being an hetero strophe, the twirls turning from the right hand to the left."-Woodward: On Fo ils.