Unscramble Ierissms

What is the meaning of word ierissms unscrambled?

What 8 letter words can be made from letters I E R I S S M S:

Make more words by adding or removing letters

How many 7 letter words can you make from letters I E R I S S M S?

1. merisis - Definition of merisis

2. missies - Definition of missies

3. sissier - Definition of sissier

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling erissms
2) Removing the letter E and unscrambling irissms
3) Removing the letter R and unscrambling ieissms
4) Removing the letter I and unscrambling ierssms
5) Removing the letter S and unscrambling ierisms
6) Removing the letter S and unscrambling ierisms
7) Removing the letter M and unscrambling ierisss
8) Removing the letter S and unscrambling ierissm

More anagrams containing the letters I E R I S S M S
ierisssm iermisss riismsse remsisis