Unscramble Shreftid

What is the meaning of word shreftid unscrambled?

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

1. redshift - Definition of redshift

Make more words by adding or removing letters

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

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 S and unscrambling hreftid
2) Removing the letter H and unscrambling sreftid
3) Removing the letter R and unscrambling sheftid
4) Removing the letter E and unscrambling shrftid
5) Removing the letter F and unscrambling shretid
6) Removing the letter T and unscrambling shrefid
7) Removing the letter I and unscrambling shreftd
8) Removing the letter D and unscrambling shrefti

More anagrams containing the letters S H R E F T I D
shreidft shreidtf htdrfeis erfdhtis