Unscramble Ringefbuf

What is the meaning of word ringefbuf unscrambled?

What 9 letter words can be made from letters R I N G E F B U F:

1. buffering - Definition of buffering

2. rebuffing - Definition of rebuffing

Make more words by adding or removing letters

How many 8 letter words can you make from letters R I N G E F B U F?

1. Bufferin - Definition of Bufferin

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling ingefbuf
2) Removing the letter I and unscrambling rngefbuf
3) Removing the letter N and unscrambling rigefbuf
4) Removing the letter G and unscrambling rinefbuf
5) Removing the letter E and unscrambling ringfbuf
6) Removing the letter F and unscrambling ringebuf
7) Removing the letter B and unscrambling ringefuf
8) Removing the letter U and unscrambling ringefbf
9) Removing the letter F and unscrambling ringefbu

More anagrams containing the letters R I N G E F B U F
ringeffbu ringeffub negriffbu binrgfuef