Unscramble Rismrset

What is the meaning of word rismrset unscrambled?

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

Make more words by adding or removing letters

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

1. misters - Definition of misters

2. retrims - Definition of retrims

3. smiters - Definition of smiters

4. trimers - Definition of trimers

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling ismrset
2) Removing the letter I and unscrambling rsmrset
3) Removing the letter S and unscrambling rimrset
4) Removing the letter M and unscrambling risrset
5) Removing the letter R and unscrambling rismset
6) Removing the letter S and unscrambling rismret
7) Removing the letter E and unscrambling rismrst
8) Removing the letter T and unscrambling rismrse

More anagrams containing the letters R I S M R S E T
rismrste rismrtes remirtss rmitsesr