53.
Reading edition
1. piratical 2. erectile 3. glue 4. inconvenient 5. circumference 6. noticing 7. basilicon 8. magna charta 9. dialogue 10. loadstone 11. immolation 12. graciously 13. chorister 14. antiquarian 15. lasso
16. diametrical 17. Olympian 18. relative 19. sewer 20. carnivorous 21. synopsis 22. erelong 23. plantigrade 24. turbot 25. relaxation 26. diaphragm 27. plateau 28. lymphatic 29. chromatic 30. omnific