Unscramble Irllds

What is the meaning of word irllds unscrambled?

What 6 letter words can be made from letters I R L L D S:

1. drills - Definition of drills

Make more words by adding or removing letters

How many 5 letter words can you make from letters I R L L D S?

1. dills - Definition of dills

2. dirls - Definition of dirls

3. drill - Definition of drill

4. rills - Definition of rills

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rllds
2) Removing the letter R and unscrambling illds
3) Removing the letter L and unscrambling irlds
4) Removing the letter L and unscrambling irlds
5) Removing the letter D and unscrambling irlls
6) Removing the letter S and unscrambling irlld

More anagrams containing the letters I R L L D S
irllsd irlsdl rsdill dirsll