vena cava (noun)

1. In their passionate embrace, they felt their hearts beat as one, like the vena cava carrying their love back to the center of their beings.

2. The writer used vivid imagery to describe the vena cava as the lifeline that carries the lifeblood of his characters' emotions.

3. The architect incorporated a grand staircase that resembled a vena cava, symbolizing the flow of energy throughout the building.

4. The fashion designer created a stunning gown with flowing, draped fabric that mimicked the graceful curves of a vena cava, adding an ethereal touch to the collection.