The FN key stands for function and then your f1 f2 ...... keys
Also, in mathematics it stands for Fibonacci number, Fn.
But you probably mean on the computer keyboard.
FN stands for Family Neglect... FN cases are usually Divorces, protective orders, or other domestic cases that don't involve children...
Fabrique National
Part of the serial number. No real meaning.
The FN SCAR is a special operations combat assault weapon manufactured by the Belgium firearms manufacturer FN Herstal. It is a modular combat rifle chambered in either 5.56 NATO or 7.62 NATO calibers.
FN FAL stands for Fabrique Nationale Fusil Automatique Léger (French for light automatic rifle). It is a Belgian battle rifle developed during the Cold War.
FNH typically stands for "Fabrique Nationale d'Armes de Guerre," a Belgian firearms manufacturer known for producing firearms, ammunition, and military equipment. The company is often simply referred to as FN. It is renowned for its high-quality products, including the FN FAL rifle and the FN P90 submachine gun.
Fn = Fn-1 + Fn-2
Fn = Fn-1 + Fn-2 And F0 = F1 = 1
FN
Try fn+F1 or maybe fn+F2 ---- Fn+F7
FN Billimoria was born in 1934.
FN Herstal's population is 3,000.