Everything we do it seems there is a specific glossary that is used. On this site there are numerous acronyms that are used that are confusing. We are not a secret society so let's try to help out the newcomers.
Here is a link to many terms and acronyms used on this site.
https://www.agingcare.com/articles/common-caregiving-abbreviations-and-acronyms-435589.htm
And welcome to AC!
So, here's today's "BUMP" . . .
PS: For myself, I added this to my bookmark bar for quick access.
All anyone has to do is type abbreviations in the site search to find the article and all the other posts from newbies, even just typing in the acronym itself very often yields results. Beyond that a lot of the shortcuts people use are not site specific and can easily be found using google or sites like urban dictionary, or the meaning can be inferred or isn't necessarily relevant to understanding the intent of the answer. I'm pretty sure that even if AgingCare "pinned" the article there would still be people asking about all those abbreviations because it's just easier to ask than to look for yourself.