Unscramble Retref

What is the meaning of word retref unscrambled?

What 6 letter words can be made from letters R E T R E F:

1. ferret - Definition of ferret

Make more words by adding or removing letters

How many 5 letter words can you make from letters R E T R E F?

1. freer - Definition of freer

2. frere - Definition of frere

3. refer - Definition of refer

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling etref
2) Removing the letter E and unscrambling rtref
3) Removing the letter T and unscrambling reref
4) Removing the letter R and unscrambling retef
5) Removing the letter E and unscrambling retrf
6) Removing the letter F and unscrambling retre

More anagrams containing the letters R E T R E F
retrfe rfeert tfrere eftrre