1. 100 per cent gold
   - 24-karat gold [N. Amer], 24-carat gold

Type of: atomic number 79, Au, gold

• cardiography
• cardioid
• cardioid microphone
• cardiologic
• cardiologist
• cardiology
• cardiomegaly
• cardiomyopathy
• cardiopathy
• cardiopulmonary
• cardiopulmonary arrest
• cardiopulmonary exercise
• cardiopulmonary resuscitation
• cardiorespiratory
• cardiospasm
• Cardiospermum
• Cardiospermum grandiflorum
• Cardiospermum halicacabum
• cardiovascular
• cardiovascular disease
• cardiovascular system
• carditis
• Cardium
• Cardium edule
• Cardizem