Unscramble Rerading

What is the meaning of word rerading unscrambled?

What 8 letter words can be made from letters R E R A D I N G:

1. Gardiner - Definition of Gardiner

Make more words by adding or removing letters

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

1. angrier - Definition of angrier

2. deraign - Definition of deraign

3. drainer - Definition of drainer

4. earring - Definition of earring

5. Gardner - Definition of Gardner

6. Garnier - Definition of Garnier

7. gnarred - Definition of gnarred

8. gradine - Definition of gradine

9. grained - Definition of grained

10. grainer - Definition of grainer

11. grander - Definition of grander

12. grinder - Definition of grinder

13. randier - Definition of randier

14. rangier - Definition of rangier

15. reading - Definition of reading

16. rearing - Definition of rearing

17. regrind - Definition of regrind

Which 7 letter words can be made by removing one letter and unscrambling the remaining letters?
1) Removing the letter R and unscrambling erading
2) Removing the letter E and unscrambling rrading
3) Removing the letter R and unscrambling reading
4) Removing the letter A and unscrambling rerding
5) Removing the letter D and unscrambling reraing
6) Removing the letter I and unscrambling reradng
7) Removing the letter N and unscrambling reradig
8) Removing the letter G and unscrambling reradin

More anagrams containing the letters R E R A D I N G
reradngi reradnig egdrrnai irrgdnae