Unscramble Readdsion

What is the meaning of word readdsion unscrambled?

What 9 letter words can be made from letters R E A D D S I O N:

Make more words by adding or removing letters

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

1. adenoids - Definition of adenoids

2. androids - Definition of androids

3. aneroids - Definition of aneroids

4. indorsed - Definition of indorsed

5. ordained - Definition of ordained

6. roadside - Definition of roadside

7. sardined - Definition of sardined

Which 8 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling eaddsion
2) Removing the letter E and unscrambling raddsion
3) Removing the letter A and unscrambling reddsion
4) Removing the letter D and unscrambling readsion
5) Removing the letter D and unscrambling readsion
6) Removing the letter S and unscrambling readdion
7) Removing the letter I and unscrambling readdson
8) Removing the letter O and unscrambling readdsin
9) Removing the letter N and unscrambling readdsio

More anagrams containing the letters R E A D D S I O N
readdsnio readdsnoi idneodasr dednsoira