Buoy
Buoy noun - Bright-colored; a float attached by rope to the seabed to mark channels in a harbor or underwater hazards.
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Synonyms for Buoy
Life ring and buoy are semantically related. In some cases you can use "Life ring" instead a noun "Buoy".
Life ring
Life ring noun - A life preserver in the form of a ring of buoyant material.
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Synonyms for Life ring
Mutual synonyms
Cite this Source
Life ring and Buoy. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/buoy/life_ring
Buoy & Life ring. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/buoy/life_ring>.
Life ring or Buoy. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/buoy/life_ring.
Google Ngram Viewer shows how "buoy" and "life ring" have occurred on timeline