Unscramble Rngsii

What is the meaning of word rngsii unscrambled?

What 6 letter words can be made from letters R N G S I I:

1. rising - Definition of rising

2. siring - Definition of siring

Make more words by adding or removing letters

How many 5 letter words can you make from letters R N G S I I?

1. girns - Definition of girns

2. grins - Definition of grins

3. iring - Definition of iring

4. rings - Definition of rings

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling ngsii
2) Removing the letter N and unscrambling rgsii
3) Removing the letter G and unscrambling rnsii
4) Removing the letter S and unscrambling rngii
5) Removing the letter I and unscrambling rngsi
6) Removing the letter I and unscrambling rngsi

More anagrams containing the letters R N G S I I
rnigis rnigsi nirigs ginris