Hindi trapdoor का अर्थ हिंदी में

• कूट द्वार
• चोर दरवाज़ा
• छतद्वार

English trapdoor meaning in English  •  trapdoor का अर्थ अंग्रेजी में

Noun

• A lifting or sliding door covering an opening in a roof or floor.
• A door in a level for regulating the ventilating current; -- called also weather door>.