Dam

/dæm/

Meaning & Definition

noun

A barrier constructed to hold back water and raise its level, creating a reservoir or controlling water flow.

The dam was built to provide water for irrigation and to generate hydroelectric power.

A term used to refer to a female parent of an animal, especially in breeding contexts.

The dam of the winning racehorse was known for producing champions.

verb

To block or impede the flow of water, usually by means of a structure.

They decided to dam the river to create a safer swimming area for children.

Middle English, from Old English damm; related to Old Norse dammr.

dam good

Very good.

dam it

An expression of frustration.

dam up

To block the flow of something, especially water.

reservoir

A large natural or artificial lake used to store water.

hydroelectric

Relating to the generation of electricity using flowing water.

An exclamation of surprise or annoyance.

Dam! I missed the bus again.

An expletive used when frustrated.

I can’t believe I lost my keys, dam it!