Passage
Seaway
Seaway noun - A lane at sea that is a regularly used route for vessels.
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Synonyms for Seaway
Passage and seaway are semantically related. Sometimes you can use "Passage" instead a noun "Seaway".
Nearby Word: sea
Cite this Source
Seaway and Passage. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/passage/seaway
Passage & Seaway. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/passage/seaway>.
Seaway or Passage. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/passage/seaway.
Google Ngram Viewer shows how "passage" and "seaway" have occurred on timeline