(a) A tube or hollow cylinder employed as a receptacle or passage for liquid, smoke, etc.; the nozzle of a bellows; flue of a chimney; beli pipe, the nozzle of a bellows; (b) a water pipe, conduit……

(a) To devastate (a land, town, etc.), lay waste; ppl. wastinge, laying waste; (b) to despoil (a region, tract of land, etc.) through the removal of resources. …