Words with U and M

What is the highest scoring word in Words With Friends that has U and M?

The highest scoring word in Words With Friends that has U and M is HYPERIMMUNIZING with a total of total of 42 points.

• If the top letter is a double letter then the score is: 52 points
• If the top letter is a triple letter then the score is: 62 points
• If the word lands on a double word then the score is: 84 points
• If the word lands on a triple word then the score is: 126 points