Unscramble Istfset

What is the meaning of word istfset unscrambled?

What 7 letter words can be made from letters I S T F S E T:

Make more words by adding or removing letters

How many 6 letter words can you make from letters I S T F S E T?

1. feists - Definition of feists

2. testis - Definition of testis

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling stfset
2) Removing the letter S and unscrambling itfset
3) Removing the letter T and unscrambling isfset
4) Removing the letter F and unscrambling istset
5) Removing the letter S and unscrambling istfet
6) Removing the letter E and unscrambling istfst
7) Removing the letter T and unscrambling istfse

More anagrams containing the letters I S T F S E T
istfste istftes fssttei stietfs