Unscramble Errstots

What is the meaning of word errstots unscrambled?

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

1. stertors - Definition of stertors

Make more words by adding or removing letters

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

1. resorts - Definition of resorts

2. retorts - Definition of retorts

3. rosters - Definition of rosters

4. rotters - Definition of rotters

5. sorters - Definition of sorters

6. stertor - Definition of stertor

7. storers - Definition of storers

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rrstots
2) Removing the letter R and unscrambling erstots
3) Removing the letter R and unscrambling erstots
4) Removing the letter S and unscrambling errtots
5) Removing the letter T and unscrambling errsots
6) Removing the letter O and unscrambling errstts
7) Removing the letter T and unscrambling errstos
8) Removing the letter S and unscrambling errstot

More anagrams containing the letters E R R S T O T S
errstsot errststo trstesor rossrett