How many letters does the longest word on this list consist of?'Underdip' is the longest word that the Dictionarypedia database could assemble. It has 8 letters.
How many words can you put together with this combination of letters?From this page of words containing 'n' and ending with 'dip', you have 2 outstanding entries that are possible altogether.
In Scrabble, what is the highest number of points possible using this list of words that have 'n' in and end with 'dip'?As there are only possible, you're only practical choice is 'underdip' scoring 12 points.