Ferrous metal!
Another name for iron oxide is rust.
Another name for small bits of iron is iron filings.
taconite
The steam locomotive.
ferrous sulfate
grid iron
choke
Otto von Bismarck
Hemosiderosis is a close term to hemochromatosis. Iron overload is another name.
The mineral magnetite is also known as lodestone, a name also used for pieces of the ore that are natural magnets. Magnetite consists of iron (II,III) oxide with the formula Fe3O4.
Fe is Iron. It isn't 'Ir' because they got Fe from iron's Latin name, ferum. It also can't be 'Ir' because Ir is already the symbol for another element, iridium.
Ferrum (Latin for Iron) That's why Iron's symbol on the Periodic Table Of Elements is Fe. Some people say it's original name is Ferminum, but that's just another name for Scandium. Hope this helped.