Definitions

sea wall

NOUN

wall to hold out sea

Synonyms

WEAK

barrier breakwater dike embankment jetty sea cliff

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.

The disastrous two-month closure in 2014 was caused not by a breach of the sea wall in Dawlish, but by a serious landslip down the line near the neighbouring coastal town of Teignmouth.

From BBC • Feb. 14, 2026

This winter has also seen a section of sea wall collapse due to the onslaught of storms causing some disruption.

From BBC • Feb. 10, 2026

Bundy and the mayor led a driving tour of the shattered coastline, stopping at one property where the destruction of a home revealed a sea wall below with a pre-existing sinkhole.

From The Wall Street Journal • Jan. 6, 2026

They were among at least a dozen people watching swells from the sea wall.

From Los Angeles Times • Dec. 22, 2024

I carried them to the walk that runs along the shallow sea wall and ate.

From "Black Like Me" by John Howard Griffin