Unscramble Erstfics

What is the meaning of word erstfics unscrambled?

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

Make more words by adding or removing letters

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

1. resifts - Definition of resifts

2. sferics - Definition of sferics

3. sifters - Definition of sifters

4. strifes - Definition of strifes

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rstfics
2) Removing the letter R and unscrambling estfics
3) Removing the letter S and unscrambling ertfics
4) Removing the letter T and unscrambling ersfics
5) Removing the letter F and unscrambling erstics
6) Removing the letter I and unscrambling erstfcs
7) Removing the letter C and unscrambling erstfis
8) Removing the letter S and unscrambling erstfic

More anagrams containing the letters E R S T F I C S
erstfisc erstfsci esifctrs sftceris