" Orogene.” It’s petty, maybe. Because of Ykka’s insistence on making rogga a use-caste name, all the stills are tossing the word around like it doesn’t mean anything. It’s not petty. It means something. “Not ‘rogga.’ You don’t get to say ‘rogga.’ You haven’t earned that. "

― N.K. Jemisin , The Stone Sky (The Broken Earth, #3)