Synonyms|17Antonyms|0|Broader|2Narrower|7Related|3
4
ocean bottom
4
ocean floor
3
Davy Jones's locker
3
seabed
2
Davy Jones
1
abyssal
1
bathyal
1
neritic
1
sublittoral
0
bottom
0
bottom of the ocean
0
bottom of the sea(expression, idiom)
0
depths
0
sea bed(expression, idiom)
0
stream bottom(expression, idiom)
0
streambed
0
underground
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APASmart Define. (2015). sea bottom thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/sea_bottom/thesaurus/synonyms
ChicagoSmart Define. 2015. "sea bottom thesaurus" https://smartdefine.org/sea_bottom/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, sea bottom thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/sea_bottom/thesaurus/synonyms>.
MLASmart Define. "sea bottom thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/sea_bottom/thesaurus/synonyms>