Orthography

n.	1.
	1.	The art or practice of writing words with the proper letters, according to standard usage; conventionally correct spelling; also, mode of spelling; as, his orthography is vicious. When spelling no longer follows the pronunciation, but is hardened into orthography. - Earle.
	2.	The part of grammar which treats of the letters, and of the art of spelling words correctly.
	3.	A drawing in correct projection, especially an elevation or a vertical section.
	4.	The method of spelling the words of a particular language; the system of symbols used for writing a language.
	5.	The branch of linguistics concerned with how languages are written.

Noun

1.

orthography - a method of representing the sounds of a language by written or printed symbols Synonyms: writing system

alphabetic script, alphabetic writing, boustrophedon, hieroglyph, hieroglyphic, hyphenation, ideography, Linear A, picture writing, point system, punctuation, punctuation mark, script, spelling, word division, writing, writing system