Firth
Firth noun - A part of a body of water that extends beyond the general shoreline.
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Synonyms for Firth
Seaway
Seaway noun - A lane at sea that is a regularly used route for vessels.
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Synonyms for Seaway
Nearby Word: sea
Mutual synonyms
Cite this Source
Seaway and Firth. (2016). Retrieved 2026, August 10, from https://thesaurus.plus/related/firth/seaway
Firth & Seaway. N.p., 2016. Web. 10 Aug. 2026. <https://thesaurus.plus/related/firth/seaway>.
Seaway or Firth. 2016. Accessed August 10, 2026. https://thesaurus.plus/related/firth/seaway.
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