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

• wych hazel plant
• massé
• massé shot
• mast
• mast cell
• mastaba
• mastabah
• mastalgia
• mastectomy
• masted
• master
• master bedroom
• master class
• master copy
• master cylinder
• master file
• Master in Business
• Master in Business Administration
• Master in Public Affairs
• master key
• Master of Architecture
• Master of Arts
• Master of Arts in Library Science
• Master of Arts in Teaching
• master of ceremonies