Unscramble Itferoid

What is the meaning of word itferoid unscrambled?

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

Make more words by adding or removing letters

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

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 tferoid
2) Removing the letter T and unscrambling iferoid
3) Removing the letter F and unscrambling iteroid
4) Removing the letter E and unscrambling itfroid
5) Removing the letter R and unscrambling itfeoid
6) Removing the letter O and unscrambling itferid
7) Removing the letter I and unscrambling itferod
8) Removing the letter D and unscrambling itferoi

More anagrams containing the letters I T F E R O I D
itfideor itfidero reftdiio tiriefdo