1. Brass with enough copper to give it a reddish tint; used for plumbing pipe and other brass hardware and in cheap jewellery
   - red brass 
2. 22-carat gold from which guinea coins were made

Type of: atomic number 79, Au, brass, gold

• chainsaw
• chair
• chair car
• chair of state
• chairlift
• chairman
• chairman of the board
• chairmanship
• chairperson
• chairwoman
• chaise
• chaise longue
• Chait
• chaja
• chakra
• chalaza
• chalazion
• chalcanthite
• Chalcedon
• chalcedonic
• chalcedony
• chalcid
• chalcid wasp
• Chalcidae
• chalcidfly