|Compare ferro- indicating the presence of iron, esp in the trivalent state: ferricyanide; ferriferous|
|[from Latin ferrum iron]|
|a printed punctuation mark (‽), available only in some typefaces, designed to combine the question mark (?) and the exclamation point (!), indicating a mixture of query and interjection, as after a rhetorical question.|
|a stew of meat, vegetables, potatoes, etc.|
Iron, especially ferric ion: ferritin.