quadrivalve Definition

biforate, car door, doorcheek, swing door, septifragal, butt hinge, exterior door, door, euphroe, heelpost, duplicature, d valve, lancet arch, cable release, valvule, needle valve, trivalve, shutter, french window, equivalve, movable barrier, accordion door, fenestral, snipebill, crapaudine, epicanthus, mechanical device, valve, inequivalve, tubulure, doorstead, fenestrule, storm door, windowy, biforous, fold, reclination, radiator cap, drop curtain, wheel and axle, interior door, septicidal, bivalvular, knife switch, semicylinder, trivalvular, biforine, distributor cap, cheval glass, fire door, drawbore, dossil, anteport, latch, fluework, introrse, chambranle, hinge, slat, triblet, armrack, cleading, danaide, overfold, clausure, structural member, car window, endotheca, sewer line, semidome, fascet, casement, latchstring, homodromous, quincuncial, stemson, whirtle, jump seat, fenestrate, chimney breast, prick up, midfeather, dutch door, picture rail, exothecium, flap, snaphead, circumflexion, tire iron, opeidoscope, induplicate, louver, loculicidal, bilaminar, combination lock, cramp iron, water tap, circumferentor, dish rack, quickwork,