Unscramble Aiitrsed

What is the meaning of word aiitrsed unscrambled?

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

Make more words by adding or removing letters

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

1. airiest - Definition of airiest

2. airside - Definition of airside

3. aridest - Definition of aridest

4. astride - Definition of astride

5. dairies - Definition of dairies

6. diaries - Definition of diaries

7. diarist - Definition of diarist

8. diaster - Definition of diaster

9. dirties - Definition of dirties

10. disrate - Definition of disrate

11. ditsier - Definition of ditsier

12. staider - Definition of staider

13. tardies - Definition of tardies

14. tidiers - Definition of tidiers

15. tirades - Definition of tirades

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter A and unscrambling iitrsed
2) Removing the letter I and unscrambling aitrsed
3) Removing the letter I and unscrambling aitrsed
4) Removing the letter T and unscrambling aiirsed
5) Removing the letter R and unscrambling aiitsed
6) Removing the letter S and unscrambling aiitred
7) Removing the letter E and unscrambling aiitrsd
8) Removing the letter D and unscrambling aiitrse

More anagrams containing the letters A I I T R S E D
aiitsder aiitsdre eradstii detarsii