36
1. juice 2. octagonal 3. chestnut 4. reëchoes 5. serrated 6. glacis 7. pimpernel 8. incomparable 9. shiny 10. cantata 11. Epicurean 12. surmise 13. dereliction 14. refinement 15. surname 16. chevron 17. Nicene 18. gregarious 19. pinafore 20. lapidary 21. geometrician 22. derisive 23. immaculate 24. brilliancy 25. anterior 26. jeopardy 27. negotiate 28. challengeable 29. plaid 30. epidemic