Unscramble Stderefid

What is the meaning of word stderefid unscrambled?

What 9 letter words can be made from letters S T D E R E F I D:

Make more words by adding or removing letters

How many 8 letter words can you make from letters S T D E R E F I D?

1. resifted - Definition of resifted

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter S and unscrambling tderefid
2) Removing the letter T and unscrambling sderefid
3) Removing the letter D and unscrambling sterefid
4) Removing the letter E and unscrambling stdrefid
5) Removing the letter R and unscrambling stdeefid
6) Removing the letter E and unscrambling stderfid
7) Removing the letter F and unscrambling stdereid
8) Removing the letter I and unscrambling stderefd
9) Removing the letter D and unscrambling stderefi

More anagrams containing the letters S T D E R E F I D
stdereidf stdereifd tfsridede rdtfiseed