Definition
A trap door is a hinged or sliding door in a floor or ceiling. It's designed to be concealed, allowing for secret passages or hidden access. Think of it like a secret entrance to a hidden room or basement. 🚪 Trap doors are often found in old houses, stages, or even pirate ships. They add an element of mystery and intrigue, making you wonder what lies beneath (or above). In movies, trap doors are used for dramatic entrances, quick escapes, or even as part of a villain's lair.