Unscramble Datrirs

What is the meaning of word datrirs unscrambled?

What 7 letter words can be made from letters D A T R I R S:

1. ritards - Definition of ritards

Make more words by adding or removing letters

How many 6 letter words can you make from letters D A T R I R S?

1. ristra - Definition of ristra

2. ritard - Definition of ritard

3. sirdar - Definition of sirdar

4. triads - Definition of triads

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter D and unscrambling atrirs
2) Removing the letter A and unscrambling dtrirs
3) Removing the letter T and unscrambling darirs
4) Removing the letter R and unscrambling datirs
5) Removing the letter I and unscrambling datrrs
6) Removing the letter R and unscrambling datris
7) Removing the letter S and unscrambling datrir

More anagrams containing the letters D A T R I R S
datrisr datrris ratrdsi sardrti