Unscramble Erdnoids

What is the meaning of word erdnoids unscrambled?

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

1. indorsed - Definition of indorsed

Make more words by adding or removing letters

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

1. dineros - Definition of dineros

2. Doriden - Definition of Doriden

3. indorse - Definition of indorse

4. nodders - Definition of nodders

5. noddies - Definition of noddies

6. ordines - Definition of ordines

7. rosined - Definition of rosined

8. sordine - Definition of sordine

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rdnoids
2) Removing the letter R and unscrambling ednoids
3) Removing the letter D and unscrambling ernoids
4) Removing the letter N and unscrambling erdoids
5) Removing the letter O and unscrambling erdnids
6) Removing the letter I and unscrambling erdnods
7) Removing the letter D and unscrambling erdnois
8) Removing the letter S and unscrambling erdnoid

More anagrams containing the letters E R D N O I D S
erdnoisd erdnosdi nodrides dinosred