Unscramble Itferref

What is the meaning of word itferref unscrambled?

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

Make more words by adding or removing letters

How many 7 letter words can you make from letters I T F 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 I and unscrambling tferref
2) Removing the letter T and unscrambling iferref
3) Removing the letter F and unscrambling iterref
4) Removing the letter E and unscrambling itfrref
5) Removing the letter R and unscrambling itferef
6) Removing the letter R and unscrambling itferef
7) Removing the letter E and unscrambling itferrf
8) Removing the letter F and unscrambling itferre

More anagrams containing the letters I T F E R R E F
itferrfe itffeerr eetrfifr ferefrti