Unscramble Digringnr

What is the meaning of word digringnr unscrambled?

What 9 letter words can be made from letters D I G R I N G N R:

Make more words by adding or removing letters

How many 8 letter words can you make from letters D I G R I N G N R?

1. grinding - Definition of grinding

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter D and unscrambling igringnr
2) Removing the letter I and unscrambling dgringnr
3) Removing the letter G and unscrambling diringnr
4) Removing the letter R and unscrambling digingnr
5) Removing the letter I and unscrambling digrngnr
6) Removing the letter N and unscrambling digrignr
7) Removing the letter G and unscrambling digrinnr
8) Removing the letter N and unscrambling digringr
9) Removing the letter R and unscrambling digringn

More anagrams containing the letters D I G R I N G N R
digringrn digrinngr rigidgrnn igndrgrni