Barrier reef
Barrier reef noun - A long coral reef near and parallel to the shore.
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Synonyms for Barrier reef
Key and barrier reef are semantically related. In some cases you can use "Key" instead a noun phrase "Barrier reef".
Key
Key noun - An explanatory list of the symbols on a map or chart.
Cite this Source
Key and Barrier reef. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/barrier_reef/key
Barrier reef & Key. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/barrier_reef/key>.
Key or Barrier reef. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/barrier_reef/key.
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