Unscramble Ideffast

What is the meaning of word ideffast unscrambled?

What 8 letter words can be made from letters I D E F F A S T:

1. daffiest - Definition of daffiest

Make more words by adding or removing letters

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

1. distaff - Definition of distaff

2. staffed - Definition of staffed

3. stiffed - Definition of stiffed

4. taffies - Definition of taffies

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling deffast
2) Removing the letter D and unscrambling ieffast
3) Removing the letter E and unscrambling idffast
4) Removing the letter F and unscrambling idefast
5) Removing the letter F and unscrambling idefast
6) Removing the letter A and unscrambling ideffst
7) Removing the letter S and unscrambling ideffat
8) Removing the letter T and unscrambling ideffas

More anagrams containing the letters I D E F F A S T
ideffats ideffsat deiffats sadiffet