Unscramble Idefrees

What is the meaning of word idefrees unscrambled?

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

1. redefies - Definition of redefies

Make more words by adding or removing letters

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

1. defiers - Definition of defiers

2. feeders - Definition of feeders

3. refeeds - Definition of refeeds

4. seedier - Definition of seedier

5. serifed - Definition of serifed

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling defrees
2) Removing the letter D and unscrambling iefrees
3) Removing the letter E and unscrambling idfrees
4) Removing the letter F and unscrambling iderees
5) Removing the letter R and unscrambling idefees
6) Removing the letter E and unscrambling idefres
7) Removing the letter E and unscrambling idefres
8) Removing the letter S and unscrambling idefree

More anagrams containing the letters I D E F R E E S
idefrese idefrsee eedirsfe eeiredsf