> the non-words are extracted into a
list of vectors.</dd>
      <dt>dictionary</dt>
      <dd>A dictionary of canned regular expressions to search within
if <code>pattern</code> begins with <code>"@rm_"</code>.</dd>
      <dt>...</dt>
      <dd>Other arguments passed to <code><a href='http://www.inside-r.org/r-doc/base/grep'>gsub</a></code>.</dd>
    </dl>
    
    <div class="Value">
      <h2>Value</h2>

      <p><dl>
Returns a character string with non-words removed.
</dl></p>
  
    </div>

    <div cl