Hypernyms:Fe atomic number 26 iron
Inherited Hypernyms:cast ironironmetallic elementchemical elementsubstancematterphysical entityentity
Inherited Hypernyms:cast ironironmetallic elementchemical elementsubstancepartrelationabstractionentity
Direct Hyponyms:alloy cast ironalloy ironpot metal
Substance Meronyms:pearlite pig iron
Full Hyponyms:
alloy ironni-hardni-resistpot metal