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- Dictionarydam/dam/
noun
- 1. a barrier constructed to hold back water and raise its level, forming a reservoir used to generate electricity or as a water supply: "the dam burst after torrential rain"
- 2. a rubber sheet used to keep saliva from the teeth during dental operations, or as a prophylactic device during cunnilingus and anilingus.
verb
- 1. build a dam across (a river or lake): "the river was dammed to form Lake Powell"
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Learn the various meanings and uses of the word dam, from a barrier preventing the flow of water or other substances to the female parent of an animal. See synonyms, examples, word history, and related phrases of dam.
Meaning of dam in English. dam. noun [ C ] uk / dæm / us / dæm / dam noun [C] (WALL) Add to word list. a wall built across a river that stops the river's flow and collects the water, especially to make a reservoir (= an artificial lake) that provides water for an area: The Aswan High Dam is on the River Nile in Egypt. Compare. dyke (WALL)
5 days ago · A dam is a structure built across a stream, river, or estuary to retain water for various purposes. Learn about the history, types, uses, and environmental impacts of dams, and see the world's largest dams by height and volume.
noun. a barrier of concrete, earth, etc, built across a river to create a body of water for a hydroelectric power station, domestic water supply, etc. a reservoir of water created by such a barrier. something that resembles or functions as a dam.
DAM meaning: 1. a wall built across a river that stops the river's flow and collects the water, especially to…. Learn more.
A dam is a barrier that stops or restricts the flow of surface water or underground streams. Reservoirs created by dams not only suppress floods but also provide water for activities such as irrigation, human consumption, industrial use, aquaculture, and navigability. Hydropower is often used in conjunction with dams to generate electricity.
A barrier built to block the flow of water is called a dam. If you walk along a stream, you can see where beavers have built a dam out of mud and logs. As a verb, dam means to obstruct or blockade as with a dam.
