Unscramble Rfexp

What is the meaning of word rfexp unscrambled?

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

Make more words by adding or removing letters

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

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 fexp
2) Removing the letter F and unscrambling rexp
3) Removing the letter E and unscrambling rfxp
4) Removing the letter X and unscrambling rfep
5) Removing the letter P and unscrambling rfex

More anagrams containing the letters R F E X P
rfpex rfpxe pfxre efxrp