Thanks so much, Chris. I do have cron set up, but apparently it's not running. I took out >/dev/null 2>&1, so I should get some messages now as to why it's not running. I put xxx in to hide the actual path, but it's correct.
| */2 | * | * | * | * | /usr/bin/php /home/xxx/xxx/public_html/admin/cli/cron.php >/dev/null 2>&1 |
Edit: Cron ran immediately after I took the >/dev/null 2>&1 out. I'm not sure why that was preventing it from running. I have it on my other site and cron works fine. And - it solved the problem. All traces of the glossary are gone.
Thank you, Chris.