Unscramble Reftisds

What is the meaning of word reftisds unscrambled?

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

Make more words by adding or removing letters

How many 7 letter words can you make from letters R E F T I S D 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 R and unscrambling eftisds
2) Removing the letter E and unscrambling rftisds
3) Removing the letter F and unscrambling retisds
4) Removing the letter T and unscrambling refisds
5) Removing the letter I and unscrambling reftsds
6) Removing the letter S and unscrambling reftids
7) Removing the letter D and unscrambling reftiss
8) Removing the letter S and unscrambling reftisd

More anagrams containing the letters R E F T I S D S
reftissd reftsdis fstesidr tisfrsed