Block Island Sound

English Etymology From en Block Island sound. Proper noun Block Island sound A strait in the Atlantic Ocean separating Block Island from the coast of mainland Rhode Island in the United States. en Tara Donaldson 5 quiet U.S. coastal towns that offer a seaside escape w:CNN https://www.cnn.com/travel/article/best-of-usa-seaside-escapes 2017-04-02 In Watch Hill, a tiny town on a Block Island Sound peninsula, residents give directions by point of interest – the village has just two main streets. https://web.archive.org/web/20260209202008/https://www.cnn.com/travel/article/best-of-usa-seaside-escapes 9 February 2026 Translations Persian: fa بلاک آیلند سَوند en Places in Rhode Island, USA