chordate family (noun)

1. In the novel, the protagonist belonged to a prominent chordate family and embarked on a quest to uncover their mysterious origins.

2. The haunted mansion was rumored to be inhabited by a sinister chordate family that fed on the souls of unsuspecting visitors.

3. According to ancient Greek mythology, the Olympian gods were descended from a powerful chordate family known as the Titans.

4. The grandeur of the cathedral's architecture was inspired by the elegance and symmetry found in the structures of chordate families.