Barrier or obstruction; with lower case the term designates clumps of aquatic vegetation that block the Nile channel; with upper case, the term is used loosely for the entire White Nile swamps.
Glossary
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Glossary
Barrier or obstruction; with lower case the term designates clumps of aquatic vegetation that block the Nile channel; with upper case, the term is used loosely for the entire White Nile swamps.