62 entries under structure topic. ×

2
deep ocean water(noun, expression, study, science, system)
2
deep sea(noun, expression, study, science, system)
2
divergent boundary(noun, expression, study, science, system)
2
fracture zone(noun, expression, study, science, system)
2
future sea level(noun, expression, study, science, system)
2
global sea level observing system(noun, expression, study, science, system)
2
guyot(noun, study, science, system)
2
hydrothermal vent(noun, expression, study, science, system)
2
littoral zone(noun, expression, study, science, system)
2
mesopelagic zone(noun, expression, study, science, system)
2
mid-ocean ridge(noun, expression, study, science, system)
2
mohorovicic discontinuity(noun, expression, study, science, system)
2
north west shelf operational oceanographic system(noun, expression, study, science, system)
2
oceanic basin(noun, expression, study, science, system)
2
oceanic crust(noun, expression, study, science, system)
2
oceanic plateau(noun, expression, study, science, system)
2
oceanic trench(noun, expression, study, science, system)
2
oceanic zone(noun, expression, study, science, system)
2
outer trench swell(noun, expression, study, science, system)
2
ozean zone(noun, expression, study, science, system)
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APASmart Define. (2015). oceanography thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/oceanography/thesaurus/narrower
ChicagoSmart Define. 2015. "oceanography thesaurus" https://smartdefine.org/oceanography/thesaurus/narrower (accessed September 21, 2026).
HarvardSmart Define 2015, oceanography thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/oceanography/thesaurus/narrower>.
MLASmart Define. "oceanography thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/oceanography/thesaurus/narrower>