Unscramble Ringoids

What is the meaning of word ringoids unscrambled?

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

Make more words by adding or removing letters

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

1. indigos - Definition of indigos

2. origins - Definition of origins

3. ridings - Definition of ridings

4. signior - Definition of signior

5. signori - Definition of signori

6. sordini - Definition of sordini

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling ingoids
2) Removing the letter I and unscrambling rngoids
3) Removing the letter N and unscrambling rigoids
4) Removing the letter G and unscrambling rinoids
5) Removing the letter O and unscrambling ringids
6) Removing the letter I and unscrambling ringods
7) Removing the letter D and unscrambling ringois
8) Removing the letter S and unscrambling ringoid

More anagrams containing the letters R I N G O I D S
ringoisd ringosdi giironds dsongiri