Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
pig iron | Yes | No | No | No |
cast iron | Yes | No | No | No |
pig iron (noun) | cast iron (noun) |
---|---|
crude iron tapped from a blast furnace | an alloy of iron containing so much carbon that it is brittle and so cannot be wrought but must be shaped by casting |