Automatic connections are great. Where it doesn't automatically find a connection that I think it should, I want a quick one-click way to add a keyword.

Currently I can find the word in the notebook - which itself is more clicks if it is in the article (reader) tab but not in the notebook; then I have to either select a reasonable "definition" link to it, or create a new card.

When I create a link to what looks like a definition - there's no instant way to know where that link is too, eg wikipedia, but also it still isn't offered as an automatic connection to other cards / articles that have the same word.

I can create a new card, but that's just clutter if I don't want to put anything in that card other than have used as another keyword. And still no guarantee that it will be found in later new articles that include that keyword.

TL;DR I would like a one-click "add as keyword" option.