It stands for either Plastation(R) or Post Script meaning after the main body of a letter.
It stands for professional service or proprietorship.
frozen water
Both PS and P.S. are acceptable.PS is favoured more in countries which use UK English, such as the UK, Australia and New Zealand, while P.S. Is still commonly used in the US.
Thomas And The Magic Railroad
Stand up
Professional Service
"PS" means "Points Scored"
postscript postscript
Pint Sized
It is post script -otter
Plastic Surgeon
it stands for plutonium sulfate
plus
ps =bhp ex. 35ps@5500rpm means 35bhp at 5500rpm
"PS" signifies Metric horsepower. 105 PS is equal to 103.564 in Mechanical horsepower.
Professional Service corporation
Photo Standard