We do have quite a bit of lingo / jargon on the Stack Exchange (SE) network. Some of it is common to Internet platforms in general, some of it is specific to SE, and some of it is unique to this site and the related fields on topic here.
Here's the goal(s):
- Help new users learn our lingo / jargon!
- Post the term or concept as community wiki (CW) so that others may edit/add to it.
- Define any and all jargon used in your post, even if other posts do this already (assume your reader knows nothing).
- If a category already exists (such as acronyms), add to the existing answer (don't post a new one).