Unscramble Itrsdefs

What is the meaning of word itrsdefs unscrambled?

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

Make more words by adding or removing letters

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

1. dissert - Definition of dissert

2. resifts - Definition of resifts

3. sifters - Definition of sifters

4. strides - Definition of strides

5. strifes - Definition of strifes

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling trsdefs
2) Removing the letter T and unscrambling irsdefs
3) Removing the letter R and unscrambling itsdefs
4) Removing the letter S and unscrambling itrdefs
5) Removing the letter D and unscrambling itrsefs
6) Removing the letter E and unscrambling itrsdfs
7) Removing the letter F and unscrambling itrsdes
8) Removing the letter S and unscrambling itrsdef

More anagrams containing the letters I T R S D E F S
itrsdesf itrsdfes fsditsre setisrdf