Unscramble Redfs

What is the meaning of word redfs unscrambled?

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

Make more words by adding or removing letters

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

1. feds - Definition of feds

2. reds - Definition of reds

3. refs - Definition of refs

4. serf - Definition of serf

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling edfs
2) Removing the letter E and unscrambling rdfs
3) Removing the letter D and unscrambling refs
4) Removing the letter F and unscrambling reds
5) Removing the letter S and unscrambling redf

More anagrams containing the letters R E D F S
redsf refds frdse fedsr