Definitions
A postscript, a short note added after the main text of a letter or message.
Word origin
Borrowed from German PS (“Pferdestärke”, literally “horsepower”).
Used in a sentence
“PS I love you.”
“PS, PB, PW, PDL, ice-cold A/C [power steering, power brakes, power windows, power door locks, ice-cold air conditioning]”
“How long have you been living in the Ps?”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Afterthought letters”2 letters
Not quite right?
"Search similar patterns."
P_