Unscramble Grriins

What is the meaning of word grriins unscrambled?

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

Make more words by adding or removing letters

How many 6 letter words can you make from letters G R R I I N S?

1. rising - Definition of rising

2. siring - Definition of siring

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter G and unscrambling rriins
2) Removing the letter R and unscrambling griins
3) Removing the letter R and unscrambling griins
4) Removing the letter I and unscrambling grrins
5) Removing the letter I and unscrambling grrins
6) Removing the letter N and unscrambling grriis
7) Removing the letter S and unscrambling grriin

More anagrams containing the letters G R R I I N S
grriisn grrinis nrgrsii niirsgr