Unscramble Expreg

What is the meaning of word expreg unscrambled?

What 6 letter words can be made from letters E X P R E G:

Make more words by adding or removing letters

How many 5 letter words can you make from letters E X P R E G?

1. regex - Definition of regex

2. repeg - Definition of repeg

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling xpreg
2) Removing the letter X and unscrambling epreg
3) Removing the letter P and unscrambling exreg
4) Removing the letter R and unscrambling expeg
5) Removing the letter E and unscrambling exprg
6) Removing the letter G and unscrambling expre

More anagrams containing the letters E X P R E G
exprge exregp erxegp rexpge