Definition of mummy chamber:
°A room, especially one used primarily for sleeping;
bedroom, sleeping room.
°An enclosed space. For example, a test chamber is typically a closable case where devices under test are placed.
"She had chambered herself in her room, and wouldn't come out."
°To place in a chamber, as a round of ammunition.
"The hunter fired at the geese and missed, then shrugged his shoulders and chambered another cartridge."
Definition of mummy chamber:
°A room, especially one used primarily for sleeping;
bedroom, sleeping room.
°An enclosed space. For example, a test chamber is typically a closable case where devices under test are placed.
"She had chambered herself in her room, and wouldn't come out."
°To place in a chamber, as a round of ammunition.
"The hunter fired at the geese and missed, then shrugged his shoulders and chambered another cartridge."