bottomofthesea
nounUK /ˌbɒtəm əv ðə ˈsiː/
US /ˌbɑːtəm əv ðə ˈsiː/
The bottom of the sea is the ground deep under the ocean water.
Divers found an old shipwreck at the bottom of the sea.
OTHER MEANINGS
2. The deepest, lowest part of the ocean, far from the surface.
Strange fish live at the bottom of the sea where sunlight never reaches.
3. A place that feels very far away or hard to reach.
My lost keys ended up at the bottom of the sea, as far as I know.
4. The lowest or most hidden level of something.
The truth was buried at the bottom of the sea of old records.