Unscramble Seterr

What is the meaning of word seterr unscrambled?

What 6 letter words can be made from letters S E T E R R:

1. rester - Definition of rester

2. terser - Definition of terser

Make more words by adding or removing letters

How many 5 letter words can you make from letters S E T E R R?

1. ester - Definition of ester

2. reest - Definition of reest

3. reset - Definition of reset

4. Serer - Definition of Serer

5. steer - Definition of steer

6. stere - Definition of stere

7. teres - Definition of teres

8. terse - Definition of terse

9. trees - Definition of trees

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling eterr
2) Removing the letter E and unscrambling sterr
3) Removing the letter T and unscrambling seerr
4) Removing the letter E and unscrambling setrr
5) Removing the letter R and unscrambling seter
6) Removing the letter R and unscrambling seter

More anagrams containing the letters S E T E R R
setrer setrre ertsre rerest