Coastline and Sea

Coastline

Coastline noun - The outline of a coast.
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Synonyms for Coastline

Sea and coastline are semantically related. In some cases you can use "Sea" instead an adjective "Coastline".

Nearby Words: coast, coastal

Sea

Sea noun - The whole body of salt water that covers nearly three-fourths of the earth.
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Synonyms for Sea

Coastline and sea are semantically related. Sometimes you can use "Coastline" instead an adjective "Sea".

Nearby Words: seaside, seaway, seaboard

Both words in one sentence

  • The World Is Just Awesome Standing at the tip of a coastline and looking out to the open sea under the sun or in fog.
  • Enthralling Siren: The main monster of the 11th chapter whose prowling near the coastline luring sailor towards the sea so she can eat them.
  • Film / 2012 California Collapse: Massive earthquakes tear up the California coastline, open up a giant canyon, then send the remains slipping down into the sea.
    Source: Film / 2012
Cite this Source
Sea and Coastline. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/coastline/sea
Coastline & Sea. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/coastline/sea>.
Sea or Coastline. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/coastline/sea.
Google Ngram Viewer shows how "coastline" and "sea" have occurred on timeline