Unscramble Dobrref

What is the meaning of word dobrref unscrambled?

What 7 letter words can be made from letters D O B R R E F:

Make more words by adding or removing letters

How many 6 letter words can you make from letters D O B R R E F?

1. border - Definition of border

Which 6 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter D and unscrambling obrref
2) Removing the letter O and unscrambling dbrref
3) Removing the letter B and unscrambling dorref
4) Removing the letter R and unscrambling dobref
5) Removing the letter R and unscrambling dobref
6) Removing the letter E and unscrambling dobrrf
7) Removing the letter F and unscrambling dobrre

More anagrams containing the letters D O B R R E F
dobrrfe doebfrr dfebror obfrrde