urchins

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

"In the supermarket, you find luxury products, sea urchins or Dom Perignon champagne, and vegetables have become extremely expensive," pushing some people to do their shopping in a neighbouring town.

From Barron's • Mar. 20, 2026

Crinoids are part of the phylum Echinodermata which also boasts sea urchins and sea cucumbers.

From BBC • Feb. 19, 2026

Infected sea urchins became less active, moved in unusual ways, failed to respond to external stimuli, and eventually lost their flesh and spines before dying.

From Science Daily • Dec. 12, 2025

But when wasting disease in effect wiped out their main predator, the sea urchins exploded in number, decimating kelp forests and transforming once-lush underwater habitats into so-called urchin barrens.

From Los Angeles Times • Aug. 4, 2025

There were little pieces of ancient sea urchins in my hand, mollusk shells.

From "The Battle of the Labyrinth" by Rick Riordan