Unscramble Notsum

What is the meaning of word notsum unscrambled?

What 6 letter words can be made from letters N O T S U M:

1. mounts - Definition of mounts

2. mutons - Definition of mutons

Make more words by adding or removing letters

How many 5 letter words can you make from letters N O T S U M?

1. mount - Definition of mount

2. muons - Definition of muons

3. muton - Definition of muton

4. notum - Definition of notum

5. snout - Definition of snout

6. tonus - Definition of tonus

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter N and unscrambling otsum
2) Removing the letter O and unscrambling ntsum
3) Removing the letter T and unscrambling nosum
4) Removing the letter S and unscrambling notum
5) Removing the letter U and unscrambling notsm
6) Removing the letter M and unscrambling notsu

More anagrams containing the letters N O T S U M
notums notusm ousnmt smunot