Unscramble Irssin

What is the meaning of word irssin unscrambled?

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

Make more words by adding or removing letters

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

1. siris - Definition of siris

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rssin
2) Removing the letter R and unscrambling issin
3) Removing the letter S and unscrambling irsin
4) Removing the letter S and unscrambling irsin
5) Removing the letter I and unscrambling irssn
6) Removing the letter N and unscrambling irssi

More anagrams containing the letters I R S S I N
irssni isinrs nisrsi inssir