Unscramble Iffsit

What is the meaning of word iffsit unscrambled?

What 6 letter words can be made from letters I F F S I T:

Make more words by adding or removing letters

How many 5 letter words can you make from letters I F F S I T?

1. stiff - Definition of stiff

2. tiffs - Definition of tiffs

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling ffsit
2) Removing the letter F and unscrambling ifsit
3) Removing the letter F and unscrambling ifsit
4) Removing the letter S and unscrambling iffit
5) Removing the letter I and unscrambling iffst
6) Removing the letter T and unscrambling iffsi

More anagrams containing the letters I F F S I T
iffsti ifftis tsffii iiffst