spellingnormen
Spellingnormen, or spelling norms, are the set of rules that govern how words are spelled in the standard written form of a language. They specify which letters to use, how words are hyphenated, when to capitalize, how to punctuate, and often which diacritics or ligatures are permitted. Spelling norms are prescriptive in nature: they guide writers toward a uniform orthography and are used in education, publishing, media, and official communication.
Authorities and governance vary by language. In many languages, spelling norms are codified by official bodies,
Change and reform are common features of spelling norms. Reforms may respond to shifts in pronunciation, loanword
Spelling norms interrelate with broader concepts of orthography and standard language. They are part of language