The Abentheny Bridge does not specifically exist in well-known references or records. If you meant a different bridge, please clarify the name. Generally, many bridges are designed to cross large bodies of water, such as rivers or lakes, but the specifics depend on the bridge in question.
To cross a large body of water.
A large protected body of water
A large inland body of water is called a lake.
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An ocean is the largest body of water. The next largest is called a sea.
the large body of water that flows across the land is a river.
Lake Erie
It crosses the River Thames.
London Bridge spans the River Thames.
A plain bordered by a large body of water is called a coastal plain.
"Large body of water" - "Oga sami/vai (sea/water or river)"
Like any bridge - to cross a body of water. To link a landmass to another landmass.