Definition

1. Proper noun:
   • A major lake in central Africa: Lake Tanganyika is a very large, deep freshwater lake located in the Great Rift Valley of central Africa. It is bordered by four countries: Tanzania, the Democratic Republic of the Congo, Burundi, and Zambia. It is notable for being one of the world's oldest and deepest lakes, and is often cited as the longest freshwater lake in the world.

Usage Examples

• Proper noun:
  • Lake Tanganyika is a vital resource for the surrounding communities.
  • The biodiversity in Lake Tanganyika is exceptionally high, with many unique fish species.
  • Explorers like Richard Burton and John Speke documented Lake Tanganyika in the 19th century.

Advanced Usage

• Geographical and scientific context: The name is used in geological, ecological, and hydrological studies.
  • The rift formation of Lake Tanganyika provides insights into tectonic plate movements.
  • Conservation efforts are crucial for the sustainable management of Lake Tanganyika's fisheries.

Variants and Related Words

• Tanganyika: Often used alone to refer to the lake, especially in historical or geographical contexts. (e.g., ).
• Lake Tanganyika cichlids: A common term for the diverse group of fish species endemic to this lake.

Synonyms

• The lake (when context is clear in discussions about the region).
• Tanganyika (a shortened, informal variant).

Related Phrases

• The Tanganyika basin: Refers to the geographical catchment area of the lake.
• Tanganyika sardine: Refers to a specific type of small fish () found in the lake.

Noun

1. the longest lake in the world in central Africa between Tanzania and Congo in the Great Rift Valley