Unscramble Gninigs

What is the meaning of word gninigs unscrambled?

What 7 letter words can be made from letters G N I N I G S:

1. signing - Definition of signing

2. singing - Definition of singing

Make more words by adding or removing letters

How many 6 letter words can you make from letters G N I N I G S?
Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter G and unscrambling ninigs
2) Removing the letter N and unscrambling ginigs
3) Removing the letter I and unscrambling gnnigs
4) Removing the letter N and unscrambling gniigs
5) Removing the letter I and unscrambling gnings
6) Removing the letter G and unscrambling gninis
7) Removing the letter S and unscrambling gninig

More anagrams containing the letters G N I N I G S
gninisg gninsgi nigsgin inisggn