Unscramble Itfsic

What is the meaning of word itfsic unscrambled?

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

Make more words by adding or removing letters

How many 5 letter words can you make from letters I T F S I C?
Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling tfsic
2) Removing the letter T and unscrambling ifsic
3) Removing the letter F and unscrambling itsic
4) Removing the letter S and unscrambling itfic
5) Removing the letter I and unscrambling itfsc
6) Removing the letter C and unscrambling itfsi

More anagrams containing the letters I T F S I C
iticfs iticsf stific itfisc