Unscramble Itfreref

What is the meaning of word itfreref unscrambled?

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

Make more words by adding or removing letters

How many 7 letter words can you make from letters I T F R E 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 tfreref
2) Removing the letter T and unscrambling ifreref
3) Removing the letter F and unscrambling itreref
4) Removing the letter R and unscrambling itferef
5) Removing the letter E and unscrambling itfrref
6) Removing the letter R and unscrambling itfreef
7) Removing the letter E and unscrambling itfrerf
8) Removing the letter F and unscrambling itfrere

More anagrams containing the letters I T F R E R E F
itfrerfe itfrfeer fereitfr eeftirrf