the.com/sarcophagus
A stone box so confident in death it eats the body inside.
means A stone coffin, often carved and decorated, used to hold a corpse, especially in the ancient world.
from From Greek sarkophagos, literally flesh-eating, naming a limestone the Greeks believed dissolved corpses fast.
Literal meaningFlesh-eater, the world's most ominous container.
Material trickLimestone variety supposedly consumed bodies within weeks.
Modern usageChernobyl's reactor cover is also called one.