15 entries under adjective topic. ×

3
marine(sea, oceanographic, hydrographic)
3
sea
2
aquatic
2
oceanographic
2
thalassic(marine, oceanographic, hydrographic)
1
deep-sea(oceanographic, hydrographic)
1
maritime
1
nautical
1
naval
1
navigational
1
seagoing(oceanographic, hydrographic)
0
abyssal
0
pelagic
0
salty
0
seaborne
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APASmart Define. (2015). saltwater thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/saltwater/thesaurus/synonyms
ChicagoSmart Define. 2015. "saltwater thesaurus" https://smartdefine.org/saltwater/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, saltwater thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/saltwater/thesaurus/synonyms>.
MLASmart Define. "saltwater thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/saltwater/thesaurus/synonyms>