Unscramble Ilrfs

What is the meaning of word ilrfs unscrambled?

What 5 letter words can be made from letters I L R F S:

1. flirs - Definition of flirs

Make more words by adding or removing letters

How many 4 letter words can you make from letters I L R F S?

1. fils - Definition of fils

2. firs - Definition of firs

3. flir - Definition of flir

4. rifs - Definition of rifs

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling lrfs
2) Removing the letter L and unscrambling irfs
3) Removing the letter R and unscrambling ilfs
4) Removing the letter F and unscrambling ilrs
5) Removing the letter S and unscrambling ilrf

More anagrams containing the letters I L R F S
ilrsf ilsfr lisfr lfrsi