ironmonger (n.) Look up ironmonger at Dictionary.com
also iron-monger, "dealer in iron-ware," mid-14c. (mid-12c. as a surname), from iron (n.) + monger (n.). Early forms also include ismongere, irenmanger, iremonger. A street named Ysmongeres lane is attested in London from c. 1215. Related: Ironmongery.