Unscramble Formset

What is the meaning of word formset unscrambled?

What 7 letter words can be made from letters F O R M S E T:

Make more words by adding or removing letters

How many 6 letter words can you make from letters F O R M S E T?

1. fetors - Definition of fetors

2. forest - Definition of forest

3. formes - Definition of formes

4. fortes - Definition of fortes

5. foster - Definition of foster

6. metros - Definition of metros

7. softer - Definition of softer

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter F and unscrambling ormset
2) Removing the letter O and unscrambling frmset
3) Removing the letter R and unscrambling fomset
4) Removing the letter M and unscrambling forset
5) Removing the letter S and unscrambling formet
6) Removing the letter E and unscrambling formst
7) Removing the letter T and unscrambling formse

More anagrams containing the letters F O R M S E T
formste formtes otemsrf rotfsem