Unscramble Ififset

What is the meaning of word ififset unscrambled?

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

1. fifties - Definition of fifties

2. iffiest - Definition of iffiest

3. stiffie - Definition of stiffie

Make more words by adding or removing letters

How many 6 letter words can you make from letters I F I F S E T?
Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling fifset
2) Removing the letter F and unscrambling iifset
3) Removing the letter I and unscrambling iffset
4) Removing the letter F and unscrambling ifiset
5) Removing the letter S and unscrambling ififet
6) Removing the letter E and unscrambling ififst
7) Removing the letter T and unscrambling ififse

More anagrams containing the letters I F I F S E T
ififste ififtes fitsfei isitffe