36 entries under adjective topic. ×

30
marine(water, sea, salty, floating)
20
naval(navigation, nautical, seagoing)
17
nautical(sea, navigation, marine, ocean)
16
seafaring(sea, navigation, marine, salty)
14
oceanic(water, sea, marine, salty)
10
navigational(sea, marine, salty, nautical)
8
aquatic(water, sea, marine, salty)
8
seagoing(navigation, ocean, nautical)
7
pelagic(sea, ocean, nautical)
7
thalassic(sea, marine)
5
sea
5
shipping(noun, nautical)
4
coastal
3
ocean-going
3
seaworthy
3
transportation
2
deep-sea
2
ocean
2
oceangoing
2
sailing
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APASmart Define. (2015). maritime thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/maritime/thesaurus/synonyms
ChicagoSmart Define. 2015. "maritime thesaurus" https://smartdefine.org/maritime/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, maritime thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/maritime/thesaurus/synonyms>.
MLASmart Define. "maritime thesaurus" 30 April 2015. Web. 26 September 2026. <https://smartdefine.org/maritime/thesaurus/synonyms>