The Greek letter μ, which is the symbol for the coefficient of friction, or the prefix micro-
mu stand for sun in Karen way
how mu ch dose a florisy make in a year?
Ounce
Love
Georgia
nice
the letter L can stand for a variable.
In some cases MUS stands for Montecito Union School.
If you're in motorola land. It's an abbreviation for Mobile Unit.
The M in the Greek alphabet is "upper case" Mu.
Anno domini
Missing In Action
Not a lot going on?