You say that for a word to exist there must be some operative definition. What's the operative definition of "najuglabublabuabumaguhatsukasa"? It's a word. I just typed it. Tnere it is, on your screen in bold black letters. It exists. What's the operative definition? You claim that a word that exists must have an operative definition. So provide it.
As to the other nonsense about 'god' being interchangeable with 'creator': you keep making assertions about this supernatural entity that you claim may exist and that you concede is incomprehensible. How did you come to know that 'god' is a creator? Is it your contention that if 'god' exists, then he must have necessarily created the universe? How do you know that?
You assert that there are only two options for the Universe. Caused and uncaused. What leads you to that conclusion? Causality is a property of our Universe. What makes you think that causal relationships exists separate from the Universe?
combining letters does not create a word. a word, by definition, is a sound, a pattern of letters, that correlates with an idea and is known and used by a group of people. if that jumble of letters yyou typed had a meaning and was used by people, then it would be a word.
again, your being very obtuse.
how do i know god would be the creator if he exists? BECAUSE THE WORD "GOD" MEANS "THE CREATOR".
again, your being very obtuse.
how do i know there are only two options for the universe, caused or uncaused ? please, give me an example of another option.

(heres a hint, something can not be "partially caused", it either is or it isnt.)
again, your being very obtuse.