4
1. caçhe 2. acquirement 3. bobolink 4. whinnying 5. ignore 6. musketeer 7. Kremlin 8. pyrometer 9. bandanna 10. elopement 11. flagitious 12. horizon 13. aberration 14. catacombs 15. whippoorwill 16. musician 17. peroration 18. quinsy 19. secrete 20. elucidate 21. superfluity 22. sectarian 23. transmitted 24. transmuted 25. cacao 26. succinct 27. iambus 28. catalepsy 29. quintal 30. Bedouins