Unscramble Irllcs

What is the meaning of word irllcs unscrambled?

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

Make more words by adding or removing letters

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

1. 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 rllcs
2) Removing the letter R and unscrambling illcs
3) Removing the letter L and unscrambling irlcs
4) Removing the letter L and unscrambling irlcs
5) Removing the letter C and unscrambling irlls
6) Removing the letter S and unscrambling irllc

More anagrams containing the letters I R L L C S
irllsc irlscl clrils rilcsl