Unscramble Erdrring

What is the meaning of word erdrring unscrambled?

What 8 letter words can be made from letters E R D R R I N G:

Make more words by adding or removing letters

How many 7 letter words can you make from letters E R D R R I N G?

1. grinder - Definition of grinder

2. regrind - Definition of regrind

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rdrring
2) Removing the letter R and unscrambling edrring
3) Removing the letter D and unscrambling errring
4) Removing the letter R and unscrambling erdring
5) Removing the letter R and unscrambling erdring
6) Removing the letter I and unscrambling erdrrng
7) Removing the letter N and unscrambling erdrrig
8) Removing the letter G and unscrambling erdrrin

More anagrams containing the letters E R D R R I N G
erdrrngi erdrrnig denrigrr grdrienr