[Request] Glossary panels (idea)

[mradamcox]

Describe the feature or enhancement you're looking for
Just putting an idea here for posterity.

There is nice glossary feature on resources.data.gov that looks like this:

Clicking a term in the text/page body opens a panel on the right that has a definition.

This wouldn't be too difficult to implement, overall. I'm not sure what terms would be best to include in the glossary, but it's something to think about.