honestly i don't think it really matters if the word doesn't mean anything, given that is another world. In some games that's how they create "new languages". They take words from languages and change them up a bit so that they still sound like the original for diversity's sake but still doesn't have a direct link to it.
Being spanish, i was actually pretty happy to see that the game had its own world, as pretty much every other modern fantasy always seems to be based in america and it gets a bit tiring for everyone to assume that's the only place things can happen, even when the plot really doesn't depend on it at all (although before i knew yours was a fanatsy location, i thought it was based in britain for whatever reason) .