Ocean floor
Ocean floor noun - The bottom of a sea or ocean.
Show all Definitions
Synonyms for Ocean floor
Ocean bottom is a synonym for ocean floor in seafloor topic. In some cases you can use "Ocean bottom" instead a noun phrase "Ocean floor", when it comes to topics like bottom of the sea.
Ocean bottom
Ocean bottom noun - The bottom of a sea or ocean.
Show all Definitions
Synonyms for Ocean bottom
Ocean floor is a synonym for ocean bottom in seafloor topic. You can use "Ocean floor" instead a noun phrase "Ocean bottom", if it concerns topics such as bottom of the sea.
Mutual synonyms
Cite this Source
Ocean bottom and Ocean floor. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/ocean_floor/ocean_bottom
Ocean floor & Ocean bottom. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/ocean_floor/ocean_bottom>.
Ocean bottom or Ocean floor. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/ocean_floor/ocean_bottom.
Google Ngram Viewer shows how "ocean floor" and "ocean bottom" have occurred on timeline