seabed
The floor or bottom of the sea or ocean.
Synonyms
- sea floor
- sea bottom
A kind of
- bed
Kinds of seabed
- continental shelf
- continental slope
Where this comes from
This definition is adapted from “seabed” on Wiktionary, by its contributors; related-word lists use Open English WordNet (CC BY 4.0, based on Princeton WordNet), published under CC BY-SA 4.0. This page is published under the same licence.