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:) From Webster:
3
: the part of a continent draining to a particular ocean

embankment

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Note added at 12 hrs (2022-10-21 08:27:04 GMT)
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In simplest terms, a naturally-formed embankment is the result of water that overflows in a river, leading to a flow of sediment onto the river bank. Over time, the sediment becomes a part of the bank, and the increased material leads to a raised elevation surrounding the river.

Talude => berm

Dictionary
Definitions from Oxford Languages · Learn more
berm
noun: berm; plural noun: berms

a flat strip of land, raised bank, or terrace bordering a river or canal.
a path or grass strip beside a road.
an artificial ridge or embankment, e.g., as a defense against tanks.
"berms of shoveled earth"
a narrow space, especially one between a ditch and the base of a parapet.

Origin
early 18th century (denoting a narrow space): from French berme, from Dutch berm .
Use over time for: berm

Berm Definition & Meaning - Merriam-Webster
https://www.merriam-webster.com › dictionary › berm
The meaning of BERM is a narrow shelf, path, or ledge typically at the top or bottom of a slope; also : a mound or wall of earth or sand. How to use berm in ...

BERM | definition in the Cambridge English Dictionary
https://dictionary.cambridge.org › dictionary › berm
a flat or raised strip of land, often created in order to separate or protect an area: The sand is deposited in berms or sand bars in shallow water. They ...