the seabednoun [ S ]
uk/ˈsiː.bed/us/ˈsiː.bed/the solid surface of the earth that lies under the ocean:
The ship has been lying on the seabed for more than 50 years.
Thesaurus: synonyms and related words
Seas & oceans
- Aegean
- briny
- deep
- deep-sea
- English Channel
- guyot
- la Niña
- marine
- med
- mid-ocean ridge
- ocean
- oceanic
- salt water
- submarine
- territorial sea
- the doldrums
- the high seas
- the Irish Sea
- the Southern Ocean
- undersea
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