How to make it shorter (Pythonic)?
<p>I have to check a lot of worlds if they are in string... code looks like:</p>

<pre><code>if "string_1" in var_string or "string_2" in var_string or "string_3" in var_string or "string_n" in var_string:
    do_something()
</code></pre>

<p>how to make it more readable and more clear? </p>
