1. Of the grey colour of iron
   - iron-gray [US]

1. The colour of freshly broken cast iron
   - iron-gray [US]

Derived forms: iron-greys

See also: achromatic, neutral

Type of: gray [US], grayness [US], grey [Brit, Cdn], greyness [Brit, Cdn]

• arthropathy
• arthroplasty
• arthropod
• arthropod family
• arthropod genus
• Arthropoda
• arthropodal
• arthropodan
• arthropodous
• Arthropteris
• arthroscope
• arthroscopy
• arthrosis
• arthrospore
• arthrosporic
• arthrosporous
• Arthur
• Arthur Ashe
• Arthur Compton
• Arthur Conan Doyle
• Arthur Edwin Kennelly
• Arthur Evans
• Arthur Fiedler
• Arthur Garfield Hays
• Arthur Holly Compton