Remove strings within a string
<p>The problem I'm encountering with this is if I have single characters in the array $wordstodelete it then deletes them from words in the $oneBigDescription.</p>

<pre><code>$oneBigDescription = str_replace ( $wordstodelete, '', $oneBigDescription);
</code></pre>

<p>So it makes it look like this:</p>

<pre><code>array (size=51)
  'blck' =&gt; int 5
  'centrl' =&gt; int 6
  'clssc' =&gt; int 6
  'club' =&gt; int 10
  'crs' =&gt; int 54
  'deler' =&gt; int 7
  'delers' =&gt; int 5
  'engl' =&gt; int 6
  'felne' =&gt; int 8
  'gude' =&gt; int 5
  'hot' =&gt; int 5
  'jgur' =&gt; int 172
  'jgurs' =&gt; int 5
  'lke' =&gt; int 6
</code></pre>

<p>Is there a way to only delete the single character from $oneBigDescription if it is on its own?</p>
