regulator consisting of a valve or gate that controls the rate of water flow through a sluice(n)
Synonyms: floodgate
head gate
penstock
sluice valve
sluicegate
water gate
Hypernyms: regulator
PartMeronyms: penstock
sluice
sluiceway
PartMeronyms: penstock
sluice
sluiceway
PartMeronyms: penstock
sluice
sluiceway