is "PS" an acronym?

[gokcen]

hi ! i wonder if PS is an acronym or not.

e.x. PS:if it is so, plz write here

thanks in advance

[Anglika]

An abbreviation for "post scriptum"

[gokcen]

thanks for ur help

[BobK]

post scriptum = 'after having written', so 'PS' is a sort of sentence-modifier - it's a head-line that says 'what follows was written after the main text'.

As well as this, it has become a noun: 'She added a PS.'

b

[gokcen]

thanks