From the Latin word "sol", which means Sun.
It is sometimes called the Solar nebula.
Stellar system being the generic term. There are no other Solar systems; those are stellar systems. Specific names might be siriusian, Miran, betelgeussian...etc. Which means that our stellar system might be called The Sol System, or The Solar system. They are also known as celestial bodies.
There is no reason to believe that there are any black holes - stellar or otherwise - within our Solar System.
Most planets orbit stars forming stellar systems. Stars are not part of the solar system which is simply the stellar system for our star - otherwise known as the sun. Stellar systems together form galaxies and these form a part of the universe.
No, our Solar System is just one of billions of stellar systems in the Milky Way.
it is how the solar system started
Stars can be killed by a stellar objects during a collision.
Our Solar System is called the Solar System, Why?, what do you Aliens call it.
Just as the sun and all the objects which revolve around it is called the solar system, so is some other star and all the objects that revolve around it called a stellar system.
The Solar System?
The universe contains billions of galaxies and the Milky Way contains between 100 and 400 billion stellar systems (like the Solar system).
My solar system (and yours if you are from Earth) is just called "The Solar System".