Unscramble Retsffic

What is the meaning of word retsffic unscrambled?

What 8 letter words can be made from letters R E T S F F I C:

Make more words by adding or removing letters

How many 7 letter words can you make from letters R E T S F F I C?

1. stiffer - Definition of stiffer

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling etsffic
2) Removing the letter E and unscrambling rtsffic
3) Removing the letter T and unscrambling resffic
4) Removing the letter S and unscrambling retffic
5) Removing the letter F and unscrambling retsfic
6) Removing the letter F and unscrambling retsfic
7) Removing the letter I and unscrambling retsffc
8) Removing the letter C and unscrambling retsffi

More anagrams containing the letters R E T S F F I C
retsficf retsfifc sftcfire tfriesfc