Unscramble Nderref

What is the meaning of word nderref unscrambled?

What 7 letter words can be made from letters N D E R R E F:

Make more words by adding or removing letters

How many 6 letter words can you make from letters N D E R R E F?

1. fender - Definition of fender

2. ferned - Definition of ferned

3. render - Definition of render

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter N and unscrambling derref
2) Removing the letter D and unscrambling nerref
3) Removing the letter E and unscrambling ndrref
4) Removing the letter R and unscrambling nderef
5) Removing the letter R and unscrambling nderef
6) Removing the letter E and unscrambling nderrf
7) Removing the letter F and unscrambling nderre

More anagrams containing the letters N D E R R E F
nderrfe ndfeerr freedrn ndefrer