Unscramble Otsfii

What is the meaning of word otsfii unscrambled?

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

Make more words by adding or removing letters

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

1. foist - Definition of foist

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter O and unscrambling tsfii
2) Removing the letter T and unscrambling osfii
3) Removing the letter S and unscrambling otfii
4) Removing the letter F and unscrambling otsii
5) Removing the letter I and unscrambling otsfi
6) Removing the letter I and unscrambling otsfi

More anagrams containing the letters O T S F I I
otsifi otsiif sfitoi tifosi