Unscramble Isrusm

What is the meaning of word isrusm unscrambled?

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

Make more words by adding or removing letters

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

1. risus - Definition of risus

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling srusm
2) Removing the letter S and unscrambling irusm
3) Removing the letter R and unscrambling isusm
4) Removing the letter U and unscrambling isrsm
5) Removing the letter S and unscrambling isrum
6) Removing the letter M and unscrambling isrus

More anagrams containing the letters I S R U S M
issmru issmur ursims ssmuri