Definition & Meaning of "fam"in English

What does "fam" mean in slang?

The term "fam" is short for "family" and is used informally to refer to close friends or people considered very close, like family. The structure is a clipped abbreviation, turning a longer noun into a short, casual address. It is commonly used in texting and spoken slang to express trust, loyalty, or camaraderie. The word is widely used in youth and urban English.