1. reservoir; pond
Wikipedia definition
2. ReservoirA reservoir, artificial lake or impoundment from a dam is used to store water. Reservoirs may be created in river valleys by the construction of a dam or may be built by excavation in the ground or by conventional construction techniques such as brickwork or cast concrete. The term reservoir may also be used to describe naturally-occurring underground reservoirs such as those beneath an oil or water well.
Read “Reservoir” on English Wikipedia
Read “ため池” on Japanese Wikipedia
Read “Reservoir” on DBpedia
Other forms
ため池 【ためいけ】溜め池 【ためいけ】


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