Unscramble Dithrefs

What is the meaning of word dithrefs unscrambled?

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

1. redshift - Definition of redshift

Make more words by adding or removing letters

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

1. dithers - Definition of dithers

2. redfish - Definition of redfish

3. shifted - Definition of shifted

4. shifter - Definition of shifter

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter D and unscrambling ithrefs
2) Removing the letter I and unscrambling dthrefs
3) Removing the letter T and unscrambling dihrefs
4) Removing the letter H and unscrambling ditrefs
5) Removing the letter R and unscrambling dithefs
6) Removing the letter E and unscrambling dithrfs
7) Removing the letter F and unscrambling dithres
8) Removing the letter S and unscrambling dithref

More anagrams containing the letters D I T H R E F S
dithresf dithrfes riefthds fhtrdesi