Synonyms|21Antonyms|0|Broader|3Narrower|7Related|0
4
ocean floor
4
seabed
3
Davy Jones's locker
3
abyss
3
sea bottom
2
Davy Jones
2
bed
1
abyssal
1
basin
1
bathyal
1
benthos
1
bottom
1
channel
1
deep
1
floor
1
ground
1
neritic
1
ocean depths
1
sublittoral
1
trench
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APASmart Define. (2015). ocean bottom thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/ocean_bottom/thesaurus/synonyms
ChicagoSmart Define. 2015. "ocean bottom thesaurus" https://smartdefine.org/ocean_bottom/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, ocean bottom thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/ocean_bottom/thesaurus/synonyms>.
MLASmart Define. "ocean bottom thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/ocean_bottom/thesaurus/synonyms>