How to stop this

Here's what I'm up against. I click on a word under a translation (any) and clicking on the whole word and it brings up the Information (Definition) to the far right. But here's what else it's been doing as of late. Clicking on most words (but not all) and it automatically brings up that in Factbook. For example: 1Peter 3:8, click on the word 'pitiful' in the KJV. That will bring up Factbook. Click on the word 'courteous' and it doesn't. Why is that and is there a way to stop the odd word here and there from popping up in Factbook?