Unscramble Rssiism

What is the meaning of word rssiism unscrambled?

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

Make more words by adding or removing letters

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

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 R and unscrambling ssiism
2) Removing the letter S and unscrambling rsiism
3) Removing the letter S and unscrambling rsiism
4) Removing the letter I and unscrambling rssism
5) Removing the letter I and unscrambling rssism
6) Removing the letter S and unscrambling rssiim
7) Removing the letter M and unscrambling rssiis

More anagrams containing the letters R S S I I S M
rssimis rssimsi rmiisss risimss