Sturdy metal (5)
I believe the answer is:
steel
(Other definitions for steel that I've seen before include "Hard, strong, grey alloy" , "Mixture of carbon and iron" , "Iron/carbon alloy" , "Structural metal alloy" , "Strength, determination" .)
I believe the answer is:
steel
(Other definitions for steel that I've seen before include "Hard, strong, grey alloy" , "Mixture of carbon and iron" , "Iron/carbon alloy" , "Structural metal alloy" , "Strength, determination" .)