title: 'module' object has no attribute 'word_tokenize'
body: <p>It is first time to play with python, I am trying to copy and run some codes available online to understand how they work, but some of them are not working. This is an example of a problem that I faced when I try to copy a program that does the part of speech in python using NLTK. </p>
  
  <pre><code>import nltk
  import re
  import time
  
  exampleArray = ['The incredibly intimidating NLP scares people who are sissies.']
  
  def processLanguage():
      try:
          for item in exampleArray:
          tokenized = nltk.word_tokenized(item)
          tagged = nltk.pos_tag(tokenized)
  
      except Exception, e:
          print str(e)
  
  
  processLanguage()
  </code></pre>
  
  <p>The problem is when I run this code, I have this message: </p>
  
  <pre><code>'module' object has no attribute 'word_tokenize'
  'module' object has no attribute 'word_tokenized'
  </code></pre>
  
  <p>Can you please tell me how to solve this. </p>