1. I'd love if there were some features like refining the search to specific things e.g (nouns, verbs, subjects) or by dialect.
2. Edit: I would also really like the ability to filter out Meereenese and Astpori.Handy app to search words on the go.
3. I wish it included tables for the different cases/declensions, as those are often the trickiest part to remember.
4. A word bank would be amazing too, for self review on already learned words.
5. Easy to navigate and use.