Unscramble Setrffis

What is the meaning of word setrffis unscrambled?

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

Make more words by adding or removing letters

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

1. resifts - Definition of resifts

2. sifters - Definition of sifters

3. stiffer - Definition of stiffer

4. strifes - Definition of strifes

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling etrffis
2) Removing the letter E and unscrambling strffis
3) Removing the letter T and unscrambling serffis
4) Removing the letter R and unscrambling setffis
5) Removing the letter F and unscrambling setrfis
6) Removing the letter F and unscrambling setrfis
7) Removing the letter I and unscrambling setrffs
8) Removing the letter S and unscrambling setrffi

More anagrams containing the letters S E T R F F I S
setrffsi setrfifs ftersfis fsfesitr