1. (of brass instruments) having valves

See also: valve

• Iron Chancellor
• iron collar
• iron curtain
• iron deficiency anaemia
• iron deficiency anemia
• iron disulfide
• Iron Duke
• iron filing
• iron fist
• iron foundry
• iron heel
• iron horse
• Iron Lady
• iron lung
• iron maiden
• iron manganese tungsten
• iron mold
• iron mould
• iron oak
• iron ore
• iron out
• iron overload
• iron perchloride
• iron putty
• iron pyrite