tentorium (noun)

1. The fashion designer created a unique tentorium-inspired dress with a draped fold resembling the structure of the cerebellum.

2. The horror movie featured a scene in which the protagonist finds a mysterious tentorium-like membrane covering the entrance to a forbidden chamber.

3. In the sci-fi novel, the protagonist embarks on a journey through a surreal landscape and encounters a sentient tentorium that communicates through telepathy.

4. The artist's painting depicted a striking image of a tentorium encasing a surreal composition of floating occipital lobes and a vibrant cerebellum.