Unscramble Efdfs

What is the meaning of word efdfs unscrambled?

What 5 letter words can be made from letters E F D F S:

Make more words by adding or removing letters

How many 4 letter words can you make from letters E F D F S?

1. effs - Definition of effs

2. feds - Definition of feds

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling fdfs
2) Removing the letter F and unscrambling edfs
3) Removing the letter D and unscrambling effs
4) Removing the letter F and unscrambling efds
5) Removing the letter S and unscrambling efdf

More anagrams containing the letters E F D F S
efdsf effds edsff fsdef