Search Result：penstock
penstock 
(TTS Sound)
(TTS Sound)Overview of noun penstock
The noun penstock has 2 senses
- sluicegate, sluice valve, floodgate, penstock, head gate, water gate -- (regulator consisting of a valve or gate that controls the rate of water flow through a sluice)
- sluice, sluiceway, penstock -- (conduit that carries a rapid flow of water controlled by a sluicegate)