Most languages on SG have some sort of relationship to a real language. Goa'uld--the language of the bad guys--is supposed to be the origin of ancient Egyptian for example. But they've never really done anything terribly interesting with the concept. If you got into the fandom, maybe you could write something to that effect.

If I got into the fandom, I'm sure I would. :) I know a little Egyptian; I have some books on it. If you ever wanted to incorporate that into some fic of yours, I'd be happy to help.