Tile tracking or 'consonant-heavy', how many S's or blanks are unseen, if an opponent is likely to have a bingo on their rack, or which tiles to play or conserve. For example, if Alice has the option of playing J(I)NN or J(I)LL, and four N's and zero L's remain unseen, then assuming both plays are otherwise equal (in terms of score, openings for the opponent), J(I)NN is likely the better play. Letter frequency lists for both Scrabble and Words with Friends are easily accessible (some versions of Scrabble have the tile distribution directly on the board) and, unlike word lists, using them
Scrabble letter distributions used in the Scottish Gaelic language. This version is used by Scrabble3D and is not an official edition by Mattel. Slovak-language sets use these 100 tiles: "Q", "W", "Ě", "Ö", "Ř", and "Ü" are absent because they are only used in loanwords. Arguably "X" does not exist in Slovak either, but the designer included it as it is used in loanwords. Since 2013, a new 112-tile set was introduced: Arguably the "Q", "W", and "X" tiles should still not be included, but the manufacturer decided to include them, so that loanwords can be played. However, the Slovak Scrabble dictionary contains