What does the word orthography mean?

Usage examples for orthography

  1. Why else should he question me about the orthography of that name? – Charlotte's Inheritance by M. E. Braddon
  2. I am not inclined, however, to contend that any deity, Saxon or British, gave the name, or that Billing is not, after all, the right orthography. – Harold, Complete The Last Of The Saxon Kings by Edward Bulwer-Lytton
  3. And this, it is said, is the true orthography. – Toronto of Old by Henry Scadding