Unscramble Irrdels

What is the meaning of word irrdels unscrambled?

What 7 letter words can be made from letters I R R D E L S:

Make more words by adding or removing letters

How many 6 letter words can you make from letters I R R D E L S?

1. derris - Definition of derris

2. driers - Definition of driers

3. idlers - Definition of idlers

4. riders - Definition of riders

5. sidler - Definition of sidler

6. slider - Definition of slider

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rrdels
2) Removing the letter R and unscrambling irdels
3) Removing the letter R and unscrambling irdels
4) Removing the letter D and unscrambling irrels
5) Removing the letter E and unscrambling irrdls
6) Removing the letter L and unscrambling irrdes
7) Removing the letter S and unscrambling irrdel

More anagrams containing the letters I R R D E L S
irrdesl irrdles lirrsed riersld