Unscramble Riifn

What is the meaning of word riifn unscrambled?

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

Make more words by adding or removing letters

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

1. firn - Definition of firn

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling iifn
2) Removing the letter I and unscrambling rifn
3) Removing the letter I and unscrambling rifn
4) Removing the letter F and unscrambling riin
5) Removing the letter N and unscrambling riif

More anagrams containing the letters R I I F N
riinf rinfi rfiin iifnr