capstan, pulleys, tailstock, lathe, windlass, sewing machine, bandsaw, sawhorse, allen wrench, milking stool, trunnion, plumb bob, velocipede, waterwheel, bobbin, clawlike, cogwheel, coiler, zoetrope, platens, spindle, reamer, hydraulic ram, castors, nosepiece, pintle, handrest, handwheel, tilter, rotary, turntable, gooseneck, pedals, thresher, idler pulley, armature, piston rod, jacquard loom, victrola, tuning fork, embroidery hoop, electromagnets, moldboard, sheave, casement window, bedspring, windmill, electrostatic generator, harrow, lauhala, pianola, pendulums, swather, posthole digger, bakelite, satin stitch, lazy susan, microswitch, hatpin, metate, eggbeaters, coulters, spinet, threshing machine, wheels, awls, handsaws, needlenose pliers, charkha, transplanter, countershaft, armillary sphere, phaeton, gimbals, calliper, tenons, creaser, kettledrums, fletching, crosshead, reed organ, jointer, mandrels, mortice, wind vane, tappet, winder, solenoid, adz, threshing, paddlewheel, crosspieces, spool, crochet needle, propeller, magnetos, inchworm, watchcase, hardanger, kneepad, hydraulic brakes, bentwood, elevator, bracket, lock, pedal, pew, segment, arrow, bolt, column, crank, dowel, fork, hoist, pick, pontoon, reel, shelf, slide, jacquard, knitting, nonautomatic, packing, shaft, tying, warp, weaving, adding, aerostatic, assembling, automatic, axis, balky, battering, bending, bit, bolting, boot, breaking

accelerator, accelerator pedal, brake pedal, clutch, clutch pedal, gas, gas pedal, gun, loud pedal, soft pedal, sustaining pedal, throttle

automotive vehicle, bicycle, bike, motor vehicle, organ, pipe organ, wheel

control, lever, operate, trample, tread

foot lever, pedal