hula-hoop (noun)

1. According to Hawaiian mythology, hula-hoops were used by the goddess Laka during her lively dances.

2. In the anime series, the main character demonstrates impressive hula-hoop skills during a talent show.

3. In a futuristic science fiction novel, hula-hoops have been enhanced with anti-gravity technology to perform mesmerizing tricks.

4. The contemporary art installation featured a large hula-hoop suspended from the ceiling, creating an interactive and visually striking experience.