Unscramble Nirgrids

What is the meaning of word nirgrids unscrambled?

What 8 letter words can be made from letters N I R G R I D S:

Make more words by adding or removing letters

How many 7 letter words can you make from letters N I R G R I D S?

1. ridings - Definition of ridings

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter N and unscrambling irgrids
2) Removing the letter I and unscrambling nrgrids
3) Removing the letter R and unscrambling nigrids
4) Removing the letter G and unscrambling nirrids
5) Removing the letter R and unscrambling nirgids
6) Removing the letter I and unscrambling nirgrds
7) Removing the letter D and unscrambling nirgris
8) Removing the letter S and unscrambling nirgrid

More anagrams containing the letters N I R G R I D S
nirgrisd nirgrsdi isnrrgid idsrgnri