embrasure Definition

port, porthole, crenelle, battlement, terreplein, brattishing, crenellation, turriculate, parapet, mitrailleur, turret, castellation, defensive structure, barmkin, gun muzzle, lancet arch, tenaille, hornwork, crownwork, counterguard, machicolate, castellate, balistraria, batardeau, breastwork, guerite, brisure, rampart, fortification, machine gun, crenelate, machicolation, crevice, biforate, enfilade, trench mortar, refortification, orillon, demigorge, fenestrule, potgun, concameration, bacule, mantlet, embattail, epaule, gunport, breechloader, scissure, chamfret, doorcheek, automatic firearm, crenelation, euphroe, machine pistol, hagioscope, oillet, gothic arch, mitraille, musketoon, escarp, vauntmure, lintel, doorway, tenaillon, propugnacle, dispart, chimney breast, crenature, mitrailleuse, naval gun, cannon, projecture, semidome, contravallation, jut, fluework, gatling gun, gapeseed, maxim gun, protrudable, semicirque, vallation, exterior door, gun carriage, fanlight, megastome, pockmark, defilade, hovelling, caponier, countershot, pillbox, interior door, bullet hole, gape, tectiform, mandibulohyoid, rose window, dentile,