Unscramble Irfn

What is the meaning of word irfn unscrambled?

What 4 letter words can be made from letters I R F N:

1. firn - Definition of firn

Make more words by adding or removing letters

How many 3 letter words can you make from letters I R F N?

1. fin - Definition of fin

2. fir - Definition of fir

3. Fri - Definition of Fri

4. INR - Definition of INR

5. rif - Definition of rif

6. rin - Definition of rin

Which 3 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling rfn
2) Removing the letter R and unscrambling ifn
3) Removing the letter F and unscrambling irn
4) Removing the letter N and unscrambling irf

More anagrams containing the letters I R F N
irnf nfir rifn rnif