Unscramble Finfs

What is the meaning of word finfs unscrambled?

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

1. sniff - Definition of sniff

Make more words by adding or removing letters

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

1. fins - Definition of fins

2. niff - Definition of niff

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter F and unscrambling infs
2) Removing the letter I and unscrambling fnfs
3) Removing the letter N and unscrambling fifs
4) Removing the letter F and unscrambling fins
5) Removing the letter S and unscrambling finf

More anagrams containing the letters F I N F S
finsf fisfn fsifn sfinf