Both letter I and O are very close to each other on the keyboard. So it is easy to type &#39;thong&#39; when you mean &#39;thing&#39;.<br><br>But Nyarotho Kennedy I have a solution for you. Go and edit your system dictionary and remove the word &#39;thong&#39; so that in future when you type &#39;thong&#39; instead of &#39;thing&#39;, it gets highlighted in read.<br>