Question on abbreviations?

Question

In grammer what is the phrase which is used as an abbreviation meaning something additional added after the contens of the text, be it a letter, note, reply, text, etc to the text been typed:

I thought it was "Addem" but i think that's wrong now...

thx

Answer 1

If it's a book or document, it isn't a P. S., it's an addendum (plural addenda), abbreviation "add."

Answer 2

Anonymous has it best: ps is 'post scriptum' meaning an addition, usually information. Found in communication forms, usually personal.

Addendum; add. Is additionsl information in a manuscript, study or report. It is intended to be more formal.

For a better understanding of the forms and uses of the latter, I suggest to look into research paper styles, such the APA (american psychological association) or some of the newer research paper forms.

Answer 3

It's "P.S." But it has nothing to do with "grammer," or even with "grammar."

Answer 4

P.S.