Well single stands for one. For example, sometimes people say the word "single" because they are not in a relationship. It is like saying you don't have a partener then you say "I am single." If you do have a partner then you are not single. Get it? Hope this helps I don't really understand your question but that is the best answer I can give you. :)
It stands for single and elite.
SIMM stands for Single Inline Memory Module.
It stands for Single Pole Single Throw
It stands for Humbucker, Single-coil, Single-coil, in reference to the type of pickups used.
A simple sentence
Caribbean Single Market and Economy
The "SE" in Jamus's nickname stands for "Software Engineer".
The "?" represents a single character whereas the "*" represents multiple characters.
Mom.
SLR stands for a single lens reflex camera. Unlike a point and shoot camera, you can change lenses and are able to view your subject through the lens.
SAA stands for single action army.
house - stands on its own a house on it own is called an appertment