Unscramble Msjs

What is the meaning of word msjs unscrambled?

What 4 letter words can be made from letters M S J S:

Make more words by adding or removing letters

How many 3 letter words can you make from letters M S J S?

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter M and unscrambling sjs
2) Removing the letter S and unscrambling mjs
3) Removing the letter J and unscrambling mss
4) Removing the letter S and unscrambling msj

More anagrams containing the letters M S J S
mssj sjms jssm ssmj