Unscramble Repfx

What is the meaning of word repfx unscrambled?

What 5 letter words can be made from letters R E P F X:

Make more words by adding or removing letters

How many 4 letter words can you make from letters R E P F X?

1. prex - Definition of prex

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling epfx
2) Removing the letter E and unscrambling rpfx
3) Removing the letter P and unscrambling refx
4) Removing the letter F and unscrambling repx
5) Removing the letter X and unscrambling repf

More anagrams containing the letters R E P F X
repxf rexfp rpxef exprf