The way you would implement this in a non-annoying way would be a bot that edits in annotations using Discourse footnote
Hard to get it 100 perfect though.
Also there is: Linkify words in post
The way you would implement this in a non-annoying way would be a bot that edits in annotations using Discourse footnote
Hard to get it 100 perfect though.
Also there is: Linkify words in post