I would really love it if we could hover on words that are yellow for a quick view of what the word means rather than having to click in, read the definition, and then close the window. Hovering yellow words would make reading (and reminding myself of words I don’t have memorized) a smoother experience.
The blue words, clicking to see all the information and assign the definition makes sense.
Yellow hover should just show the definition we chose, and a yellow click would allow the same click options as a blue click to make changes.
Are you using the Extended Sidebar feature? It’s on the top right corner of the (reader) screen in lessons, at least in the browser version. It’s still not hovering, but it cuts the clicking rate by half since you don’t need to close the window.
Having this feature on-hover in the future would make things even better I reckon.