Unscramble Rexge

What is the meaning of word rexge unscrambled?

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

1. regex - Definition of regex

Make more words by adding or removing letters

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

1. eger - Definition of eger

2. gree - Definition of gree

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling exge
2) Removing the letter E and unscrambling rxge
3) Removing the letter X and unscrambling rege
4) Removing the letter G and unscrambling rexe
5) Removing the letter E and unscrambling rexg

More anagrams containing the letters R E X G E
rgeex rgexe xeger xeerg