2
aquatic(adjective, sea, marine, ocean, maritime)
2
navigating(adjective, sea, marine, maritime, seafaring)
2
oceangoing(adjective, sea, voyaging, oceanographic)
2
sea-loving(adjective, sea, voyaging, oceanographic)
2
seaworthy
2
ship(adjective, sea, oceanographic)
1
abyssal(adjective, sea)
1
aerial
1
aeronautic
1
aerostatic
1
afloat
1
bathymetric
1
bathyorographical
1
coasting
1
cruising(adjective, sea)
1
deep sea
1
guidance
1
hydrographic
1
mariner
1
nautically
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APASmart Define. (2015). nautical thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/nautical/thesaurus/synonyms
ChicagoSmart Define. 2015. "nautical thesaurus" https://smartdefine.org/nautical/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, nautical thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/nautical/thesaurus/synonyms>.
MLASmart Define. "nautical thesaurus" 14 April 2015. Web. 22 September 2026. <https://smartdefine.org/nautical/thesaurus/synonyms>