brass
Pronunciation[change]
Audio (US) (file)
Noun[change]
![](http://upload.wikimedia.org/wikipedia/commons/thumb/2/2b/Trumpet.jpg/220px-Trumpet.jpg)
- (uncountable) Brass is a shiny yellow-orange metal.
- The brass chest only has one key.
- (uncountable) The brass is the group of musical instruments that are made of brass.
- The brass family of instruments includes tubas, trombones, and trumpets.