Ah, but those are precisely the definitions that I seek from you!
Nope. You asked the question about whether Catholics are Christians and I can’t answer unless I know exactly what you mean by those terms.
It’s up to you to define them. How can you even meaningfully ask the question when you don’t even know what you’re asking?
If you don’t know, I certainly don’t and am not going to play the game of guessing what you mean and have you reject each definition.