trapdoor in Catalan
trapdoor in Catalan
trapa
A hinged or sliding door set into a floor or ceiling.
escotilla
A hinged or sliding door set into a floor or ceiling.
porta del darrere
(computing) A secret method of obtaining access to a program or online system; a backdoor.
trapa
(mining) A door in a level for regulating the ventilating current; a weather door.