Eddystone Rocks

[ ed-uh-stuh n ]
/ ˈɛd ə stən /

plural noun

a group of rocks near the W end of the English Channel, SW of Plymouth, England: celebrated lighthouse.

British Dictionary definitions for eddystone rocks

Eddystone Rocks
/ (ˈɛdɪstən) /

noun

a dangerous group of rocks at the W end of the English Channel, southwest of Plymouth: lighthouse