This is the 2235th most frequent German word.
fc
"FC" in German typically stands for "Fußballclub," meaning "football club" in English.
Here, 'FC' stands for 'Fußballclub' and is used as a part of a proper noun referring to a football club.
Der FC Bayern München ist ein sehr berühmter Fußballverein.
The FC Bayern Munich is a very famous football club.
In this instance, 'FC' is used as an abbreviation for 'Fußballclub', representing any local football club.
Ich bin ein großer Fan von meinem lokalen FC.
I am a big fan of my local FC.
'FC' is used here to refer to a specific football club relevant to the context of the sentence.