Unscramble Iistm

What is the meaning of word iistm unscrambled?

What 5 letter words can be made from letters I I S T M:

1. mitis - Definition of mitis

Make more words by adding or removing letters

How many 4 letter words can you make from letters I I S T M?

1. mist - Definition of mist

2. smit - Definition of smit

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling istm
2) Removing the letter I and unscrambling istm
3) Removing the letter S and unscrambling iitm
4) Removing the letter T and unscrambling iism
5) Removing the letter M and unscrambling iist

More anagrams containing the letters I I S T M
iitms iitsm stimi tsmii