Unscramble Refebin

What is the meaning of word refebin unscrambled?

What 7 letter words can be made from letters R E F E B I N:

Make more words by adding or removing letters

How many 6 letter words can you make from letters R E F E B I N?

1. ferine - Definition of ferine

2. refine - Definition of refine

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling efebin
2) Removing the letter E and unscrambling rfebin
3) Removing the letter F and unscrambling reebin
4) Removing the letter E and unscrambling refbin
5) Removing the letter B and unscrambling refein
6) Removing the letter I and unscrambling refebn
7) Removing the letter N and unscrambling refebi

More anagrams containing the letters R E F E B I N
refebni refeibn rfibnee feernib