Unscramble Irflu

What is the meaning of word irflu unscrambled?

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

Make more words by adding or removing letters

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

1. flir - Definition of flir

2. furl - Definition of furl

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rflu
2) Removing the letter R and unscrambling iflu
3) Removing the letter F and unscrambling irlu
4) Removing the letter L and unscrambling irfu
5) Removing the letter U and unscrambling irfl

More anagrams containing the letters I R F L U
irful irlfu ifrul lifru