Interresting read. I can see it from that angle. Who's to say those words aren't in the Star Wars Basic vocabulary? What's to say it doesn't exist in the FANTASY galaxy, far far away? We the players aren't writing the fiction for it. Writers of the FICTIONAL place get to dictate the rules of the setting.
This is of course not the case, as they're adding SGR in Makeb patch, so obviously there is now, but before, that could of been an interresting discussion (if people knew how to be civil in an online discussion, and by the sounds of it no one knew how to stay civil...Im sure there were some though