Unscramble Signisr

What is the meaning of word signisr unscrambled?

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

1. risings - Definition of risings

Make more words by adding or removing letters

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

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 S and unscrambling ignisr
2) Removing the letter I and unscrambling sgnisr
3) Removing the letter G and unscrambling sinisr
4) Removing the letter N and unscrambling sigisr
5) Removing the letter I and unscrambling signsr
6) Removing the letter S and unscrambling signir
7) Removing the letter R and unscrambling signis

More anagrams containing the letters S I G N I S R
signris signrsi isnisrg gniissr