An analphabetic arrangement of letters.    From Wordnet, Princeton University. 

Adjective : an analphabetic arrangement of letters. ,analphabetic peoples.    From Dictionary.com. 

So not a few of the Amirs of Sind were analphabetic and seemed rather proud of it: “a Baloch cannot write, but he always carries a signet-ring.”.    From Wordnik.com.  [The Book of The Thousand Nights And A Night] Reference

However, in Slovakia, an analphabetic media prevails.    From Wordnik.com.  [The Slovak Spectator] Reference

These procesions began a long long time ago to explain the Easter story to the analphabetic.    From Wordnik.com.  [Boston.com Top Stories] Reference

When the clover growing over the enriched soil grew dramatically denser than the analphabetic clover around it, he had successfully introduced gypsum as "land plaster" to American farmers.    From Wordnik.com.  [Cardhouse] Reference

They have relapsed into the analphabetic state of their ancestors; they are great at eloquence; and, though without our poetical forms, they have a variety of songs upon all subjects and they improvise panegyrics in honour of chiefs and guests.    From Wordnik.com.  [Two Trips to Gorilla Land and the Cataracts of the Congo Volume 2] Reference

But the later ones, from the viceregal period onwards, are in the vernacular and display a marked deterioration; one must suppose that they were printed for such of the common people as could still read (up to a few years ago, sixty-five per cent of the populace were analphabetic).    From Wordnik.com.  [Old Calabria] Reference

Fugacious flighty pyrotechnics ....... fireworks analphabetic illiterate unlettered apocalypse revelation ....... diaphanous transparent see-through.    From Wordnik.com.  [VERBATIM: The Language Quarterly Vol X No 2] Reference