Definitions

1. adjective

relating to or resembling the pro- or rhinal region of the brain, especially the area around the olfactory bulb.

“The prorhinal cortex was found to play a significant role in the processing of smells.”

2. adjective

relating to or characteristic of the pro- or rhinal region of the brain, especially the area around the olfactory bulb.

“The prorhinal structure of the brain is crucial for the perception of odors.”

3. noun

a part of the brain that is involved in the processing of smells.

“The prorhinal region of the brain is essential for the sense of smell.”