How many letters does the largest word from this list consist of?The largest word is 9 letters long, which is 'communiqu'.
How many words are there using these specific combinations of letters?In total, one could make 4 words.
What's the highest score you could get in Scrabble from this list of words that have 'mm' in and end with 'u'?As there are only a small number of words to choose from, your only viable choice is 'kammeu' for a total score of 14 points.