(PHP 5 >= 5.3.0, PHP 7, PECL enchant >= 0.1.0 )
enchant_dict_is_in_session — Whether or not 'word' exists in this spelling-session
$dict
, string $word
) : boolTells whether or not a word already exists in the current session.
dictDictionary resource
wordThe word to lookup
Returns TRUE if the word exists or FALSE