22
haven(noun, refuge, harbor, dock, port)
8
harbor(noun, refuge)
8
harbour
8
port(noun, place, refuge, traffic, storage)
5
anchorage(noun, refuge)
5
jetty
5
roadstead
4
dock
4
embankment
3
pier(noun, refuge)
3
mole
3
quay
2
breakwater
2
wharf
2
dockage
2
docks
2
dockyard
2
harborage
2
landing
2
mooring
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APASmart Define. (2015). seaport thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/seaport/thesaurus/synonyms
ChicagoSmart Define. 2015. "seaport thesaurus" https://smartdefine.org/seaport/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, seaport thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/seaport/thesaurus/synonyms>.
MLASmart Define. "seaport thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/seaport/thesaurus/synonyms>