Unscramble Cusum

What is the meaning of word cusum unscrambled?

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

1. mucus - Definition of mucus

Make more words by adding or removing letters

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

1. scum - Definition of scum

2. USMC - Definition of USMC

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter C and unscrambling usum
2) Removing the letter U and unscrambling csum
3) Removing the letter S and unscrambling cuum
4) Removing the letter U and unscrambling cusm
5) Removing the letter M and unscrambling cusu

More anagrams containing the letters C U S U M
cuums cuusm sucum mucus