Glossary Plugin

I manage the website of a medical research foundation, and our content is pretty loaded with technical terms. I'd like to create a glossary. I see that plenty of plugins exist for WordPress, but I've not found anything that could work for Squarespace. Are there any good options out there?

I’m assuming that you are referring to the plugins that display a little pop-up when you hover over a specific word. If so I have linked to a plugin for Squarespace below, its not automatic like the Wordpress ones so there will be a bit of manual work. 

https://noughtsandones.com/plugins/text-tool-tip

Any luck on this @Laurenrose? The link in the reply above is no longer active.