Unscramble Errgb

What is the meaning of word errgb unscrambled?

What 5 letter words can be made from letters E R R G B:

Make more words by adding or removing letters

How many 4 letter words can you make from letters E R R G B?

1. Berg - Definition of Berg

Which 4 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rrgb
2) Removing the letter R and unscrambling ergb
3) Removing the letter R and unscrambling ergb
4) Removing the letter G and unscrambling errb
5) Removing the letter B and unscrambling errg

More anagrams containing the letters E R R G B
gberr gbrer rberg brgre