MS may refer to any of the following:
A millisecond is abbreviated as ms.
MS can be short for Microsoft.
MS is also an abbreviation for memory stick.
With a calculator, MS is short for memory save and is a button that saves the calculators current value into memory. Using the calculators memory is helpful for when you need the calculator to remember a number you use frequently. For example, you could store your local tax percentage to use with all your transaction calculations.
The Internet domain suffix .ms is short for Montserrat.
Computer abbreviations, Measurements
