I don't want to debate with you; I've done more than my share of religious debates in my life and no longer find any joy in them. I also completely agree that debating definitions is rarely useful. I will point out, though, that nobody claims to have faith that the Earth revolves around the Sun, or that the sky is blue. "Faith" connotes a leap; I understand that as a leap from the evidence to the conclusion, covering a gap that cannot be covered by logical reasoning. It's that leap that I take issue with, regardless of which word you choose to label it with.
You've repeatedly recommended a book of apologetics throughout the thread. If I could make a recommendation in turn: Critique of Religion and Philosophy, by Walter Kaufmann. I think it can give you much to think about, and from a reasonably friendly perspective.
The point I was making is that there is a good deal of evidence, but it also requires a little belief in something that you can't absolutely prove.