title: Python - Search for a match for a word in a list of words in a string
body: <p>I have a string like this:</p>
  <pre><code>text = &quot;The best language in the word is $python at now&quot;
  </code></pre>
  <p>and a list of words to search:</p>
  <pre><code>keywords = [&quot;PYTHON&quot;,&quot;PHP&quot;,&quot;JAVA&quot;,&quot;COBOL&quot;,&quot;CPP&quot;,&quot;VB&quot;,&quot;HTML&quot;]
  </code></pre>
  <p>How to have &quot;PYTHON&quot; as result?</p>