Unscramble Ferfub

What is the meaning of word ferfub unscrambled?

What 6 letter words can be made from letters F E R F U B:

1. buffer - Definition of buffer

2. rebuff - Definition of rebuff

Make more words by adding or removing letters

How many 5 letter words can you make from letters F E R F U B?

1. ruffe - Definition of ruffe

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter F and unscrambling erfub
2) Removing the letter E and unscrambling frfub
3) Removing the letter R and unscrambling fefub
4) Removing the letter F and unscrambling ferub
5) Removing the letter U and unscrambling ferfb
6) Removing the letter B and unscrambling ferfu

More anagrams containing the letters F E R F U B
ferubf ferufb rbfefu fefubr