Unscramble Itderrset

What is the meaning of word itderrset unscrambled?

What 9 letter words can be made from letters I T D E R R S E T:

Make more words by adding or removing letters

How many 8 letter words can you make from letters I T D E R R S E T?

1. destrier - Definition of destrier

2. tiredest - Definition of tiredest

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling tderrset
2) Removing the letter T and unscrambling iderrset
3) Removing the letter D and unscrambling iterrset
4) Removing the letter E and unscrambling itdrrset
5) Removing the letter R and unscrambling itderset
6) Removing the letter R and unscrambling itderset
7) Removing the letter S and unscrambling itderret
8) Removing the letter E and unscrambling itderrst
9) Removing the letter T and unscrambling itderrse

More anagrams containing the letters I T D E R R S E T
itderrste itderrtes sriedtetr rsttreied