In total, how many words are possible to make using the combination requested?Sad to say It is only possible to create 1 word from the specified letter combination.
In Scrabble, what is the highest possible score you can get using this list of words that have 'wg' in and end with 'wy'?Since there is only a single word available, your only viable word is 'gewgawy' for a score of 18 points.