Webster’s Revised Unabridged Dictionary · 1913
Whirling
Whirl′ing (hwẽrl′ĭng), a. & n. from Whirl, v. t.
Whirling table. (a) (Physics) An apparatus provided with one or more revolving disks, with weights, pulleys, and other attachments, for illustrating the phenomena and laws of centrifugal force, and the like. (b) A potter's wheel.