Unscramble Dfsm

What is the meaning of word dfsm unscrambled?

What 4 letter words can be made from letters D F S M:

Make more words by adding or removing letters

How many 3 letter words can you make from letters D F S M?

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter D and unscrambling fsm
2) Removing the letter F and unscrambling dsm
3) Removing the letter S and unscrambling dfm
4) Removing the letter M and unscrambling dfs

More anagrams containing the letters D F S M
dmfs dmsf dmsf msdf