Unscramble Erdthifs

What is the meaning of word erdthifs unscrambled?

What 8 letter words can be made from letters E R D T H I 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 E R D T H I 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 E and unscrambling rdthifs
2) Removing the letter R and unscrambling edthifs
3) Removing the letter D and unscrambling erthifs
4) Removing the letter T and unscrambling erdhifs
5) Removing the letter H and unscrambling erdtifs
6) Removing the letter I and unscrambling erdthfs
7) Removing the letter F and unscrambling erdthis
8) Removing the letter S and unscrambling erdthif

More anagrams containing the letters E R D T H I F S
erdthisf erdthsfi ireftdsh fsidterh