Python - Check if a string contains multiple words : <p>I'm wondering if there was a function in Python 2.7 that checks to see if a string contains multiple words (as in words with spaces/punctuation marks between them), similar to how <code>.isalpha()</code> checks to see if a string contains only letters?</p>

<p>For example, if something along the lines of this exists...</p>

<pre><code>var_1 = "Two Words"

if var_1.containsmultiplewords():
print "Yes"
</code></pre>

<p>And then "Yes" would be the output.</p>

<p>Thanks!</p>
