What's the highest scoring word in Scrabble with the requested combination ?As there is only a small amount of words to pick from, your only feasible word is 'wapitis' scoring 12 points.
What's the largest word you can construct with words that have 'w' in and end with 'tis'?The longest word that's possible to derive from this list is 'pericowperitis', and it consists of 14 characters.
How many actual words can you make using the specified combination?One can create 4 words from the combination you searched for.