high-volume

adjective
UK /ˌhaɪ ˈvɒljuːm/
US /ˌhaɪ ˈvɑːljuːm/

Something high-volume has a lot of it, like a big amount of noise or work.

The high-volume traffic made the highway very slow.


OTHER MEANINGS

2. Producing or involving a large number of items or transactions.

The store is a high-volume retailer that sells thousands of items daily.

3. Very loud in sound.

The concert was high-volume, and we could hear it from blocks away.

4. Having a large amount of data or traffic, especially in computing.

The server crashed under high-volume requests during the sale.