Unscramble Iderfoit

What is the meaning of word iderfoit unscrambled?

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

Make more words by adding or removing letters

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

1. diorite - Definition of diorite

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling derfoit
2) Removing the letter D and unscrambling ierfoit
3) Removing the letter E and unscrambling idrfoit
4) Removing the letter R and unscrambling idefoit
5) Removing the letter F and unscrambling ideroit
6) Removing the letter O and unscrambling iderfit
7) Removing the letter I and unscrambling iderfot
8) Removing the letter T and unscrambling iderfoi

More anagrams containing the letters I D E R F O I T
iderfoti iderftio tiedfroi rofitide