chamfer, pawl, bevel, piston rod, handwheel, baseplate, gearset, collet, flange, countersink, keyways, detents, pintle, tailstock, tappet, mandrel, caliper, microswitch, allen wrench, idler pulley, backspacing, nosepiece, vernier, rotary actuator, bushing, spindle, swage, stator, compensator, potentiometer, sheave, sprocket, coupler, pinion, mortice, pushrod, aileron, rotor shaft, concentricity, hex nut, commutator, cermet, bevel gear, trunnion, radial, clevis, lamella, soleplate, bimetal, ferrule, shimming, calliper, drawbar, strakes, servomotor, corrugation, stiffeners, retarder, pushrods, gooseneck, torsion bar, weldment, platens, workpiece, volar, bedplate, reamer, helical gear, patellar, coiler, coulters, hosel, serrations, spacers, carabineer, toroid, tach, impeller, shifter, feeler gauge, torsional, zener diode, actuator, contour, volute, aerofoil, creaser, moldboard, stabilizer bar, kickdown, valving, superheater, dihedral, adjustable wrench, frustum, crankcases, gripper, placket, obturator, diffusor, tubeless tire, checkering, splines, ramp, baffle, coil, cylinder, ft., loop, rail, seam, slat, stair, bar, bevels, casing, conveyor, graph, panel, rectangle, piecewise, polynomial, bilinear, semiempirical, laplacian, parameter, recursive, discretized, quadratic, lumped, nonlinear, trigonometric, multiresolution, autoregressive, correlation, fock, fourier, gaussian, lagrangian, logistic

fin, lag, lath, louver, louvre, splat, stave

venetian blind

strip