There’s no way of linking to a specific paragraph, only to documents, but you could just create a different text file for each definition in your glossary. That will make it easier to sort them, too. All of those separate entries will be put together into a single glossary during Compile. And the bonus of this approach is that, when you expand your glossary folder in the binder, you can see all of your words there at a glance.
All the best,
Keith