Unscramble Effids

What is the meaning of word effids unscrambled?

What 6 letter words can be made from letters E F F I D S:

Make more words by adding or removing letters

How many 5 letter words can you make from letters E F F I D S?

1. defis - Definition of defis

2. diffs - Definition of diffs

3. fiefs - Definition of fiefs

4. fifed - Definition of fifed

5. fifes - Definition of fifes

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling ffids
2) Removing the letter F and unscrambling efids
3) Removing the letter F and unscrambling efids
4) Removing the letter I and unscrambling effds
5) Removing the letter D and unscrambling effis
6) Removing the letter S and unscrambling effid

More anagrams containing the letters E F F I D S
effisd effsdi idfefs sfidef