Unscramble Iffug

What is the meaning of word iffug unscrambled?

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

Make more words by adding or removing letters

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

1. guff - Definition of guff

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter I and unscrambling ffug
2) Removing the letter F and unscrambling ifug
3) Removing the letter F and unscrambling ifug
4) Removing the letter U and unscrambling iffg
5) Removing the letter G and unscrambling iffu

More anagrams containing the letters I F F U G
ifgfu ifguf ifufg ffigu