Vesipohjalla
Vesipohjalla is a Finnish term meaning “on the bottom of the water.” It is used to describe the location of objects, organisms, or features at the bottom of a body of water, i.e., the benthic zone. The form vesipohjalla uses the base noun vesipohja (water bottom) with the adessive suffix -lla to indicate position.
In scientific contexts, vesipohjalla refers to habitats and processes at the bottom of lakes, rivers, and seas.
In everyday language, vesipohjalla can describe anything resting on the bottom of a body of water, such
Etymology and usage notes: vesipohja means the bottom of a body of water, and vesipohjalla denotes location