Unscramble Errteiff

What is the meaning of word errteiff unscrambled?

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

Make more words by adding or removing letters

How many 7 letter words can you make from letters E R R T E I F 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 E and unscrambling rrteiff
2) Removing the letter R and unscrambling erteiff
3) Removing the letter R and unscrambling erteiff
4) Removing the letter T and unscrambling erreiff
5) Removing the letter E and unscrambling errtiff
6) Removing the letter I and unscrambling errteff
7) Removing the letter F and unscrambling errteif
8) Removing the letter F and unscrambling errteif

More anagrams containing the letters E R R T E I F F
errtfefi errtfeif fitreerf iereftrf