spyhole Definition

peephole, exterior door, doorcheek, doorstead, door, biforate, eyehole, hagioscope, keyhole, accordion door, polemoscope, doorway, gapeseed, field glass, binocle, optical instrument, peek, eyeglance, biforous, field of vision, microscope slide, fanlight, fire door, fenestrule, thirl, eyewink, lagophthalmia, pinhole, porthole, french window, church key, butt hinge, snaphead, car door, wicket gate, backdoor, lancet arch, storm door, swing door, inocular, pertuse, gape, pinhole camera, oculo, doorjamb, movable barrier, twire, cover glass, spy, tin opener, sneak in, oculate, squint, backstair, lorgnon, foregleam, eye, side door, orthoscope, scotomy, doorframe, interior door, optical device, stickybeak, plate glass, optometer, unbarricade, serrature, oillet, subreption, television camera, periscope, entrance, hole, rhinoscope, palpebration, staphyloma, card punch, aqueous humour, paper fastener, opsiometer, ratchet screwdriver, deorsumversion, visual system, stare, schmidt telescope, knothole, perspicil, postern, quadrivalve, hatchway, penetration, tire iron, casement, prick up, steel plate, cable release, entranceway, bullet hole, telepolariscope,