Unscramble Definref

What is the meaning of word definref unscrambled?

What 8 letter words can be made from letters D E F I N R E F:

1. niffered - Definition of niffered

Make more words by adding or removing letters

How many 7 letter words can you make from letters D E F I N R E F?

1. definer - Definition of definer

2. effendi - Definition of effendi

3. refined - Definition of refined

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter D and unscrambling efinref
2) Removing the letter E and unscrambling dfinref
3) Removing the letter F and unscrambling deinref
4) Removing the letter I and unscrambling defnref
5) Removing the letter N and unscrambling defiref
6) Removing the letter R and unscrambling definef
7) Removing the letter E and unscrambling definrf
8) Removing the letter F and unscrambling definre

More anagrams containing the letters D E F I N R E F
definrfe defirefn ndeefrfi fedrenif