In the original language we would recognize any of it. We speak English, maybe you think those that began the use of Xmas new what the original language said? Maybe we could just make stuff up, would it matter?
Is English your second language? Because, you make no sense.
Regardless, research the etymology of the word. Do some homework.
those that began the use of Xmas new
And, while you're at it, learn to spell. It takes a special talent to mess up a single syllable word.
Don't bother typing a response. It's obviously a painful exercise for you. I know it's painful for me to read it, therefore, I won't.