title: Regex to match a string that does not contain any words longer than 10 characters?
body: <pre><code>^(.)+\S{10}(.)+$ 
  </code></pre>
  
  <p>I have that regex which will match any string that contains a word of 10 characters.
  However I need the INVERSE of that.<br>
  A regex that will only match strings which do NOT have words of >=10 characters.</p>