Unscramble Termsets

What is the meaning of word termsets unscrambled?

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

Make more words by adding or removing letters

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

1. retests - Definition of retests

2. setters - Definition of setters

3. streets - Definition of streets

4. tersest - Definition of tersest

5. testers - Definition of testers

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter T and unscrambling ermsets
2) Removing the letter E and unscrambling trmsets
3) Removing the letter R and unscrambling temsets
4) Removing the letter M and unscrambling tersets
5) Removing the letter S and unscrambling termets
6) Removing the letter E and unscrambling termsts
7) Removing the letter T and unscrambling termses
8) Removing the letter S and unscrambling termset

More anagrams containing the letters T E R M S E T S
termsset termsste seertmst tesrsmet