Unscramble Isfts

What is the meaning of word isfts unscrambled?

What 5 letter words can be made from letters I S F T S:

1. fists - Definition of fists

2. sifts - Definition of sifts

Make more words by adding or removing letters

How many 4 letter words can you make from letters I S F T S?

1. fist - Definition of fist

2. fits - Definition of fits

3. sift - Definition of sift

4. sits - Definition of sits

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling sfts
2) Removing the letter S and unscrambling ifts
3) Removing the letter F and unscrambling ists
4) Removing the letter T and unscrambling isfs
5) Removing the letter S and unscrambling isft

More anagrams containing the letters I S F T S
issft isstf fstsi istsf