Unscramble Ifadref

What is the meaning of word ifadref unscrambled?

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

1. daffier - Definition of daffier

Make more words by adding or removing letters

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

1. differ - Definition of differ

2. faired - Definition of faired

3. riffed - Definition of riffed

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling fadref
2) Removing the letter F and unscrambling iadref
3) Removing the letter A and unscrambling ifdref
4) Removing the letter D and unscrambling ifaref
5) Removing the letter R and unscrambling ifadef
6) Removing the letter E and unscrambling ifadrf
7) Removing the letter F and unscrambling ifadre

More anagrams containing the letters I F A D R E F
ifadrfe ifaedfr reidaff fdriaef