Definitions

1. adjective

relating to or denoting the precuneus, a region of the brain.

“The researchers used fMRI to analyze the precuneal activity in the brains of participants.”

2. adjective

relating to or situated near the cuneus, a part of the brain.

“The precuneal region of the brain plays a crucial role in spatial awareness.”

3. noun

a region of the brain, specifically the precuneus.

“The precuneal cortex is involved in a variety of cognitive functions.”