lake
a medium size body of water surrounded by land is a sea or a huge lake.
A body of fresh water surrounded by land is a lake or pond.
A freshwater lake.
A body of water almost completely surrounded by water is called an ocean. Oceans will often run into each other.
An Island
a medium size body of water surrounded by land is a sea or a huge lake.
A body of fresh water surrounded by land is a lake or pond.
a fresh water pond
Lake
A lake.
lake
a fresh water pond
A freshwater lake.
pond
A lake, or an inland sea.
A lake is a large body of water that is surrounded by land a body of (usually fresh) water surrounded by land
A body of land surrounded by water is called an island. Australia is surrounded by water but not considered an island because it is far too big to be considered one.Edition: I think an island can be any size.