botryoidal (adjective)

1. The alien creature had a shiny, botryoidal exoskeleton that gave it an otherworldly appearance.

2. She glanced at the elegant diamond necklace, admiring its botryoidal pendant that resembled a cluster of delicate grapes.

3. According to Greek mythology, Dionysus, the god of wine, was often depicted with a botryoidal crown as a symbol of fertility and abundance.

4. The poet used vivid imagery to describe the botryoidal clouds in the sky, comparing them to clusters of grapes hanging in the air.