Unscramble Perfx

What is the meaning of word perfx unscrambled?

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

Make more words by adding or removing letters

How many 4 letter words can you make from letters P E R 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 P and unscrambling erfx
2) Removing the letter E and unscrambling prfx
3) Removing the letter R and unscrambling pefx
4) Removing the letter F and unscrambling perx
5) Removing the letter X and unscrambling perf

More anagrams containing the letters P E R F X
perxf pexfr efxpr exrfp