commissure (noun)

1. The painting depicted a detailed commissure in the brain, highlighting the complexity of the nervous system.

2. The designer created a unique dress inspired by the intricate patterns of a commissure, adding a touch of neuroscience to the runway.

3. In some religious iconography, a commissure symbolizes the connection between the physical and spiritual realms.

4. As they gazed into each other's eyes, they saw a spark of love, like a tiny commissure between their souls.