Unscramble Iflref

What is the meaning of word iflref unscrambled?

What 6 letter words can be made from letters I F L R E F:

1. riffle - Definition of riffle

Make more words by adding or removing letters

How many 5 letter words can you make from letters I F L R E F?

1. fifer - Definition of fifer

2. filer - Definition of filer

3. flier - Definition of flier

4. lifer - Definition of lifer

5. rifle - Definition of rifle

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling flref
2) Removing the letter F and unscrambling ilref
3) Removing the letter L and unscrambling ifref
4) Removing the letter R and unscrambling iflef
5) Removing the letter E and unscrambling iflrf
6) Removing the letter F and unscrambling iflre

More anagrams containing the letters I F L R E F
iflrfe ifrefl lffrei fierlf