1. Branch of mathematics 8. Groups of animals 9. At that place 10. Swallow eagerly 12. Defeated 14. Costing much 17. Former Russian ruler 21. Belonging to Paul 22. Big cats 23. Place to research
Down
2. Rustic 3. Piece of work 4. Unit of length 5. Something special 6. Unsoiled 7. Ruffian 11. Place 13. Insect 14. Kent village 15. Small firework 16. Person that loses 18. Kent river 19. Ascend 20. Scheme
