Unscramble Usmms

What is the meaning of word usmms unscrambled?

What 5 letter words can be made from letters U S M M S:

Make more words by adding or removing letters

How many 4 letter words can you make from letters U S M M S?

1. mums - Definition of mums

2. muss - Definition of muss

3. sums - Definition of sums

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter U and unscrambling smms
2) Removing the letter S and unscrambling umms
3) Removing the letter M and unscrambling usms
4) Removing the letter M and unscrambling usms
5) Removing the letter S and unscrambling usmm

More anagrams containing the letters U S M M S
usmsm ussmm ussmm ssumm