صفت ( adjective )
• : تعریف: resembling or associated with platinum.
اسم ( noun )
• (1) تعریف: an alloy made of copper, nickel, and zinc to which a small amount of tungsten or aluminum has been added, used esp. in electric coils.
• (2) تعریف: any metal similar to or generally associated with platinum, such as iridium or palladium.