analphabet vs nonreader

analphabet

noun

  • A person who does not know the letters of the alphabet; a partly or wholly illiterate person. 

adj

  • Ignorant of the letters of the alphabet; partly or wholly illiterate. 

nonreader

noun

  • One who does not read. 

How often have the words analphabet and nonreader occurred in a corpus of books? (source: Google Ngram Viewer )