Unscramble Irerdaps

What is the meaning of word irerdaps unscrambled?

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

Make more words by adding or removing letters

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

1. aspired - Definition of aspired

2. aspirer - Definition of aspirer

3. despair - Definition of despair

4. diapers - Definition of diapers

5. drapers - Definition of drapers

6. parried - Definition of parried

7. parries - Definition of parries

8. praised - Definition of praised

9. praiser - Definition of praiser

10. raiders - Definition of raiders

11. rapider - Definition of rapider

12. rapiers - Definition of rapiers

13. raspier - Definition of raspier

14. repairs - Definition of repairs

15. sparred - Definition of sparred

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rerdaps
2) Removing the letter R and unscrambling ierdaps
3) Removing the letter E and unscrambling irrdaps
4) Removing the letter R and unscrambling iredaps
5) Removing the letter D and unscrambling ireraps
6) Removing the letter A and unscrambling irerdps
7) Removing the letter P and unscrambling irerdas
8) Removing the letter S and unscrambling irerdap

More anagrams containing the letters I R E R D A P S
irerdasp irerdpas earsdpri rspreiad