Unscramble Sigrin

What is the meaning of word sigrin unscrambled?

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

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 S I G R I N?

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 S and unscrambling igrin
2) Removing the letter I and unscrambling sgrin
3) Removing the letter G and unscrambling sirin
4) Removing the letter R and unscrambling sigin
5) Removing the letter I and unscrambling sigrn
6) Removing the letter N and unscrambling sigri

More anagrams containing the letters S I G R I N
sigrni siignr riinsg snirgi