Unscramble Errmstio

What is the meaning of word errmstio unscrambled?

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

1. mortiser - Definition of mortiser

2. stormier - Definition of stormier

Make more words by adding or removing letters

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

1. erotism - Definition of erotism

2. moister - Definition of moister

3. mortise - Definition of mortise

4. retrims - Definition of retrims

5. rioters - Definition of rioters

6. roister - Definition of roister

7. termors - Definition of termors

8. tremors - Definition of tremors

9. trimers - Definition of trimers

10. trisome - Definition of trisome

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rrmstio
2) Removing the letter R and unscrambling ermstio
3) Removing the letter R and unscrambling ermstio
4) Removing the letter M and unscrambling errstio
5) Removing the letter S and unscrambling errmtio
6) Removing the letter T and unscrambling errmsio
7) Removing the letter I and unscrambling errmsto
8) Removing the letter O and unscrambling errmsti

More anagrams containing the letters E R R M S T I O
errmstoi errmtios imertsor rtisorem