Unscramble Refdns

What is the meaning of word refdns unscrambled?

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

Make more words by adding or removing letters

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

1. fends - Definition of fends

2. ferns - Definition of ferns

3. nerds - Definition of nerds

4. rends - Definition of rends

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling efdns
2) Removing the letter E and unscrambling rfdns
3) Removing the letter F and unscrambling redns
4) Removing the letter D and unscrambling refns
5) Removing the letter N and unscrambling refds
6) Removing the letter S and unscrambling refdn

More anagrams containing the letters R E F D N S
refdsn refnds dresfn dernsf