1. Head rest (6) 4. Atomize (5) 8. Capital of Switzerland (4) 9. Town in NE Scotland (8) 10. Confined within limits (7) 12. Pond scum (5) 13. Eurasian crow (4) 14. Apportion (5) 17. Senior (5) 20. Person in authority (4) 22. Existence (5) 23. Strong liquor from Mexico (7) 24. Legible (8) 25. Amusement (4) 26. Eats (5) 27. Run aground (6)
Down
1. Small stones (7) 2. Taller and thinner (7) 3. Less strong (6) 5. Share (7) 6. Exacted retribution (7) 7. Poker stake (4) 11. Distrust (5) 15. Give life to (7) 16. Country of the United Kingdom (7) 18. Person that lounges (7) 19. Hindmost part (4,3) 21. Cuts off (6) 22. Relieve gas (4)