C# Cannot convert from string [] to string
<p>I have this method and get the above error on the line words.Add(rows); can anyone help? Thanks - Ben</p>

<pre><code>private static IEnumerable&lt;string&gt; LoadWords(String filePath)
    {

        List&lt;String&gt; words = new List&lt;String&gt;();

        try
        {
            foreach (String line in File.ReadAllLines(filePath))
            {
                string[] rows = line.Split(',');

                words.Add(rows);
            }

        }
        catch (Exception e)
        {
            System.Windows.MessageBox.Show(e.Message);
        }

            return words;
    }
</code></pre>
