How many characters does the longest word on this list contain?Try 'cockapoo'
In total, how many possible words can you make using this combination of letters?On this page of words with 'c' as the 1st letter that end with 'poo', there are 2 entries that can be selected.
What's the highest scoring word you can play in Scrabble ?Given there's only to choose from, the only option you can play for is 'cockapoo' scoring 18 points.