Definition

A structure built to hold back water or control its flow, often creating a reservoir or preventing flooding.

Example

The engineers built a dam to create a lake for the town's water supply.

Conversation

Did you hear about the new dam they built near the park?

Yeah, I saw it last weekend when I went for a walk.

It's impressive how they managed to control the water flow with that dam.

Totally! It makes the whole area look nicer too.

Synonyms & Antonyms

Definition

To block or stop the flow of something, often water, using a barrier.

Example

The workers decided to dam the river to prevent flooding in the nearby town.

Tense Forms

Conversation

I feel like I need to dam my emotions sometimes when things get overwhelming.

That makes sense; sometimes it's hard to deal with everything at once.

Exactly! I just wish I could find a way to express them without feeling so blocked.

Root Explanation

The word 'dam' originates from Old English 'dam', meaning a barrier to hold back water. It refers specifically to a structure built to obstruct the flow of water in a river or stream.

Memory Tip

Think of a barrier that holds back water — that's what a dam does.

Visually Confused Words