(PHP 5 >= 5.3.0, PECL enchant >= 0.1.0 )
enchant_dict_suggest — Will return a list of values if any of those pre-conditions are not met
$dict
   , string $word
   )
dictDictionary resource
wordWord to use for the suggestions.
Will returns an array of suggestions if the word is bad spelled.
Example #1 A enchant_dict_suggest() example
<?php
$tag = 'en_US';
$r = enchant_broker_init();
if (enchant_broker_dict_exists($r,$tag)) {
    $d = enchant_broker_request_dict($r, $tag);
    $wordcorrect = enchant_dict_check($d, "soong");
    if (!$wordcorrect) {
        $suggs = enchant_dict_suggest($d, "soong");
        echo "Suggestions for 'soong':";
        print_r($suggs);
    }
    enchant_broker_free_dict($d);
}
enchant_broker_free($r);
?>