137
1. bifurcation 2. tessellated 3. corrigible 4. variegate 5. hygiene 6. morsel 7. fatiguing 8. perennial 9. qualified 10. sardonic 11. varioloid 12. economize 13. testamentary 14. statuette 15. intersperse 16. corroborate 17. inveigh 18. hospitaller 19. mitigate 20. fiat 21. perversion 22. raccoon 23. economy 24. scenery 25. stratagem 26. tiara 27. vermilion 28. iconoclast 29. strategist 30. waltzing