What is the meaning of word Trapdoor in Bengali/Bangla ?
Meaning of Trapdoor in Bangla is : ট্র্যাপডোর
Defenition of word Trapdoor
a hinged or removable panel in a floor, ceiling, or roof.
Example
There's a trapdoor in the ceiling: the time capsule takes us up through it, and we're in the family's living quarters: the whole family gathered around the hearth.