Unscramble Ridernign

What is the meaning of word ridernign unscrambled?

What 9 letter words can be made from letters R I D E R N I G N:

Make more words by adding or removing letters

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

1. nidering - Definition of nidering

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling idernign
2) Removing the letter I and unscrambling rdernign
3) Removing the letter D and unscrambling riernign
4) Removing the letter E and unscrambling ridrnign
5) Removing the letter R and unscrambling ridenign
6) Removing the letter N and unscrambling riderign
7) Removing the letter I and unscrambling riderngn
8) Removing the letter G and unscrambling ridernin
9) Removing the letter N and unscrambling ridernig

More anagrams containing the letters R I D E R N I G N
riderning ridernngi irierngnd drngrneii