3 letters
Unscramble words (one blank tile)
Related links for gox
NEW: Unscramble rack into pattern of letters
Unscramble your rack into a pattern matching a certain arrangement of letters on the board. For example: "ros" in your rack and "*a-t" as a pattern will show you "roast"! The pattern syntax is the same one you already know from the search.
Tap here to go to the page of the new feature.
Fair share of warning: it is only available for the NEW version of Morewords. Please give it chance, it makes awesome features like this even possible!