Qanat
Origin
From Persian, from Arabic قنات.
Full definition of qanat
Noun
qanat
(plural qanats)- An underground conduit, between vertical shafts, that leads water from the interior of a hill to villages in the valley
- 1981: Richard Edward Chapman, Geology and Water: An Introduction to Fluid Mechanics for Geologists, page 112.Shafts are dug to the required level along the planned route of the qanat, every 300 m or so, and the construction of the ...
- 1988: Keith Stanley McLachlan, The Neglected Garden: The Politics and Ecology of Agriculture in IranElsewhere over large areas of the plateau and the foothill regions, the qanat irrigation cultures were weakened considerably. Water supplies diminished ...