Unscramble Gexre

What is the meaning of word gexre unscrambled?

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

1. regex - Definition of regex

Make more words by adding or removing letters

How many 4 letter words can you make from letters G E X R 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 G and unscrambling exre
2) Removing the letter E and unscrambling gxre
3) Removing the letter X and unscrambling gere
4) Removing the letter R and unscrambling gexe
5) Removing the letter E and unscrambling gexr

More anagrams containing the letters G E X R E
greex grexe exreg egxre