penetralia
/ˌpɛnɪˈtreɪliə/
noun
- The innermost parts of a building; a private or secret place.
- Only the high priest was allowed to enter the penetralia of the ancient temple.
- She felt like she had reached the penetralia of the forest, where no sunlight ever touched the ground.
- The old mansion had a hidden room in its penetralia that no one had visited for decades.
- The most private or secret aspects of something, such as a subject or organization.
- The book delves into the penetralia of the human mind, revealing hidden fears and desires.
- To understand the culture, you must explore the penetralia of its traditions and beliefs.
- The journalist spent years trying to access the penetralia of the secret society.