louver Definition

louvre, fin, deflector, slat, grille, cowl, sunshade, duct, diffuser, grill, shutter, grate, spoiler, mesh, baffle, screen, gutter, grid, casement window, valance, casement, foglamp, mullion, radiator, fascia, aerofoil, sill, demister, pilaster, wiper motor, piston rod, handwheel, pintle, sunblind, jambs, baseplate, nosepiece, microswitch, idler pulley, weldment, soleplate, chamfer, swage, rotary actuator, actuator, tappet, hoistway, rollbar, exhaust manifold, venturi, strakes, bimetal, lamella, pawl, thumbwheel, mortice, cermet, crosshead, trunnion, bushing, countersunk, bevels, inlet manifold, tailstock, solenoid, facia, bullnose, impeller, mandrels, eyehole, torsion bar, humidistat, collet, mudguard, pushrods, keyways, crankcases, sawtooth, phototransistor, rearwards, volute, platens, wiper, detents, parison, coupler, splines, busbar, allen wrench, trunk lid, hasp, stiffener, gasket, vanes, corrugation, bedplate, plexiglas, pushbutton, coiler, pushrod,