Unscramble Irldf

What is the meaning of word irldf unscrambled?

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

Make more words by adding or removing letters

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

1. dirl - Definition of dirl

2. flir - Definition of flir

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rldf
2) Removing the letter R and unscrambling ildf
3) Removing the letter L and unscrambling irdf
4) Removing the letter D and unscrambling irlf
5) Removing the letter F and unscrambling irld

More anagrams containing the letters I R L D F
irlfd ldfir rlfid dilrf