- a lake in W Cambodia, draining into the Mekong River.
- a lake in W central Cambodia, linked with the Mekong River by the Tonle Sap River . Area: (dry season) about 2600 sq km (1000 sq miles); (rainy season) about 10 000 sq km (3860 sq miles)
Tonle Sap (noun) Definition, Meaning & Examples
