Roget's Thesaurus#312. Rotation[Motion in a continued circle]Nounsrotation, revolution, spinning, gyration, turning about an axis, turning aound an axis, circulation, roll; circumrotation, circumvolution, circumgyration; volutation, circination, turbination, pirouette, convolution. verticity, whir, whirl, eddy, vortex, whirlpool, gurge; countercurrent; Maelstrom, Charybdis; Ixion. [rotating air] cyclone; tornado, whirlwind; dust devil. [rotation of an automobile] spin-out. axis, axis of rotation, swivel, pivot, pivot point; axle, spindle, pin, hinge, pole, arbor, bobbin, mandrel; axle shaft; gymbal; hub, hub of rotation. [rotation and translation together] helix, helical motion. [measure of rotation] angular momentum, angular velocity; revolutions per minute, RPM. [result of rotation] centrifugal force; surge; vertigo, dizzy round; coriolus force. [things that go around] carousel, merry-go-round; Ferris wheel; top, dreidel, teetotum; gyroscope; turntable, lazy suzan; screw, whirligig, rollingstone, water wheel, windmill; wheel, pulley wheel, roulette wheel, potter's wheel, pinwheel, gear; roller; flywheel; jack; caster; centrifuge, ultracentrifuge, bench centrifuge, refrigerated centrifuge, gas centrifuge, microfuge; drill, augur, oil rig; wagon wheel, wheel, tire, tyre [Brit.]. [Science of rotary motion] trochilics. [person who rotates] whirling dervish. Verbsrotate; roll along; revolve, spin; turn round; circumvolve; circulate; gyre, gyrate, wheel, whirl, pirouette; twirl, trundle, troll, bowl. roll up, furl; wallow, welter; box the compass; spin like a top, spin like a teetotum. [of an automobile] spin out. Adjectivesrotating etc. v.; rotary, rotary; circumrotatory, trochilic, vertiginous, gyratory; vortical, vorticose. Adverbshead over heels, round and round, like a horse in a mill. |