Unscramble Fiterref

What is the meaning of word fiterref unscrambled?

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

Make more words by adding or removing letters

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

1. ferrite - Definition of ferrite

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter F and unscrambling iterref
2) Removing the letter I and unscrambling fterref
3) Removing the letter T and unscrambling fierref
4) Removing the letter E and unscrambling fitrref
5) Removing the letter R and unscrambling fiteref
6) Removing the letter R and unscrambling fiteref
7) Removing the letter E and unscrambling fiterrf
8) Removing the letter F and unscrambling fiterre

More anagrams containing the letters F I T E R R E F
fiterrfe fitfeerr firferet trefirfe