rev, ratchet, rachet, turn, throttle, churning, blower, knob, conk, amp, rpms, screw, spooling, burble, dials, wiper motor, futz, whine, rack, mash, pedal, slurp, shifters, synchronous motor, peavey, chime, oilcan, whomp, kickdown, gooses, clunks, stemmer, rattle, humming, clonk, superheat, holler, turbo, pull, tuning, crack, gears, dyna, pops, watts, crackling, metronomes, whirr, spinny, plotz, flip, fettling, gasser, burners, ramping, trickle charger, pump, bellows, chug, pushrods, thrumming, pushrod, squirrel cage, whump, whir, sucking, push, moog, shift gears, hiss, triode, whoosh, cassette deck, coaster brake, plink, belch, buckle, clomp, dripless, roll, scream, idles, rev counter, hifi, wisk, squirter, tinkle, squeak, clacker, presses, rip, alnico, tappet, tilter, splutter, screechers, electromagnets, sidle, alarm clock, vibrating, grinders, toggle switch, cranks, crankshaft, turntable, plunger, lever, spindle, axle, propeller, sheave, flywheel, hinge, pendulum, pistons, pulley, bolt, cleat, elevator, piston, gear, cranked, winch, shaft, valve, cam, pivoted, compressor, cylinder, actuated, driven, nozzle, pinion, ram

crab, crabby person, crank handle, fire-eater, hothead, misanthrope, slalom, starting handle

., brace wrench, crankshaft, crank call, crank handle, crank out, crank up, dead center, dead centre, dog wrench, spin, starting handle, winch, windlass

bend, deform, disagreeable person, eccentric, eccentric person, fasten, fix, geek, hand tool, oddball, rotate, secure, start, start up, twist, unpleasant person

churl, crackpot, cranky, crosspatch, fruitcake, grouch, grump, nut, nutcase, screwball, starter, tender, tippy, unstable, zigzag