Unscramble Erroid

What is the meaning of word erroid unscrambled?

What 6 letter words can be made from letters E R R O I D:

Make more words by adding or removing letters

How many 5 letter words can you make from letters E R R O I D?

1. derro - Definition of derro

2. direr - Definition of direr

3. drier - Definition of drier

4. Order - Definition of Order

5. rider - Definition of rider

Which 5 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter E and unscrambling rroid
2) Removing the letter R and unscrambling eroid
3) Removing the letter R and unscrambling eroid
4) Removing the letter O and unscrambling errid
5) Removing the letter I and unscrambling errod
6) Removing the letter D and unscrambling erroi

More anagrams containing the letters E R R O I D
ideorr ideror oiderr dreoir