Unscramble Mifdef

What is the meaning of word mifdef unscrambled?

What 6 letter words can be made from letters M I F D E F:

1. miffed - Definition of miffed

Make more words by adding or removing letters

How many 5 letter words can you make from letters M I F D E F?

1. fifed - Definition of fifed

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter M and unscrambling ifdef
2) Removing the letter I and unscrambling mfdef
3) Removing the letter F and unscrambling midef
4) Removing the letter D and unscrambling mifef
5) Removing the letter E and unscrambling mifdf
6) Removing the letter F and unscrambling mifde

More anagrams containing the letters M I F D E F
mifdfe mifedf iefmfd ideffm