Iron's symbol is Fe.
Fe
The symbol for United Development Funding IV in NASDAQ is: UDF.
Fe2O3
The chemical symbol for iron is Fe and the chemical symbol for nickel is Ni.
The symbol for Iron (III) bromide is FeBr3.
The symbol for the element iron is Fe. Ferrous is the latin for Iron - Fe is the abbreviated letters for this latin word. Hence the chemical symbol for iron is Fe from its latin origination. Fe is the abbreviation for ferrum, which is Latin for iron. The word also gives us "ferrous" meaning "containing iron". It comes from the Latin as in ferrous etc.
Iron (from the latin, ferrum)
If your question is referring to chemical symbols, the symbol Fe refers to the element iron. In the periodic table, it can be found in Group 8 and period 4.
The symbol for Iron Mountain Incorporated in the NYSE is: IRM.
Pb4+
Fe is the symbol for Iron.