What is the highest scoring word you can play in Scrabble ?Since there are only a handful of words to pick from, you can only use 'layaways' scoring 17 points.
What's the longest word you can derive using the combination of letters specified?The word 'layaways' has 8 characters.
In total, how many words are available using this combination of letters?From this list of words that start with 'lay' and include 'y', you have 4 unique combinations which are available altogether.