Unscramble Isrisms

What is the meaning of word isrisms unscrambled?

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

Make more words by adding or removing letters

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

1. missis - Definition of missis

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling srisms
2) Removing the letter S and unscrambling irisms
3) Removing the letter R and unscrambling isisms
4) Removing the letter I and unscrambling isrsms
5) Removing the letter S and unscrambling isrims
6) Removing the letter M and unscrambling isriss
7) Removing the letter S and unscrambling isrism

More anagrams containing the letters I S R I S M S
isrissm isrmiss sismris ssmiirs