bsf
3 synonyms for bsf, grouped by meaning and by how common each one is.
Abbreviation — Best friend; used online and in texts to refer to a very close friend.
Synonyms
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
How to use bsf
The word patterns that sound natural to a native speaker.
my bsf
bsf said
bsf energy
Slang, mostly seen in text messages and on social video platforms; not for formal writing.
Etymology
An initialism of best friend, used in online messaging and social media.
Full origin of bsf →Frequently asked questions
What is the difference between bsf and bff?
Both mean a very close friend. Bff stands for best friends forever and is the older, more widely understood form; bsf is a newer short form of best friend that spread through social media and is more common among younger users.
Can bsf mean anything else?
In casual chat it almost always means best friend, and it is often followed by said, as in bsf said. Outside slang the letters appear as the initials of various organisations and technical terms, so context decides.
