Unscramble Dirgrep

What is the meaning of word dirgrep unscrambled?

What 7 letter words can be made from letters D I R G R E P:

Make more words by adding or removing letters

How many 6 letter words can you make from letters D I R G R E P?

1. girder - Definition of girder

2. griped - Definition of griped

3. griper - Definition of griper

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter D and unscrambling irgrep
2) Removing the letter I and unscrambling drgrep
3) Removing the letter R and unscrambling digrep
4) Removing the letter G and unscrambling dirrep
5) Removing the letter R and unscrambling dirgep
6) Removing the letter E and unscrambling dirgrp
7) Removing the letter P and unscrambling dirgre

More anagrams containing the letters D I R G R E P
dirgrpe dirpegr dgrreip drgierp