This is an implementation of Norvig's spellchecker [1] based on Joe Sander's port to PHP [2]. Main differences from Joe's try: - the code is wrapped in an class - it's working - i rewired some of the algorhithms to be closer to what Norvig suggested known shortcommings: - it's slow - it needs lots of RAM, i run it via the php-cli with a memory limit of 512MB [1] http://norvig.com/spell-correct.html [2] http://soundofemotion.com/spellcorrect.txt