Unscramble Iflrref

What is the meaning of word iflrref unscrambled?

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

1. riffler - Definition of riffler

Make more words by adding or removing letters

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

1. riffle - Definition of riffle

2. rifler - Definition of rifler

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling flrref
2) Removing the letter F and unscrambling ilrref
3) Removing the letter L and unscrambling ifrref
4) Removing the letter R and unscrambling iflref
5) Removing the letter R and unscrambling iflref
6) Removing the letter E and unscrambling iflrrf
7) Removing the letter F and unscrambling iflrre

More anagrams containing the letters I F L R R E F
iflrrfe ifreflr rflirfe erfirlf