Unscramble Predefs

What is the meaning of word predefs unscrambled?

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

Make more words by adding or removing letters

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

1. defers - Definition of defers

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter P and unscrambling redefs
2) Removing the letter R and unscrambling pedefs
3) Removing the letter E and unscrambling prdefs
4) Removing the letter D and unscrambling preefs
5) Removing the letter E and unscrambling predfs
6) Removing the letter F and unscrambling predes
7) Removing the letter S and unscrambling predef

More anagrams containing the letters P R E D E F S
predesf predfes sefprde efespdr