Unscramble Idevref

What is the meaning of word idevref unscrambled?

What 7 letter words can be made from letters I D E V R E F:

Make more words by adding or removing letters

How many 6 letter words can you make from letters I D E V R E F?

1. defier - Definition of defier

2. derive - Definition of derive

3. fervid - Definition of fervid

4. reived - Definition of reived

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling devref
2) Removing the letter D and unscrambling ievref
3) Removing the letter E and unscrambling idvref
4) Removing the letter V and unscrambling ideref
5) Removing the letter R and unscrambling idevef
6) Removing the letter E and unscrambling idevrf
7) Removing the letter F and unscrambling idevre

More anagrams containing the letters I D E V R E F
idevrfe idfeerv vrdifee irfvede