Yesterday's solution

Across 1. Castle 4. Fillip 9. Neglect 10. Carve 11. Teem 12. Grub 13. Ado 15. Toys 16. Stye 19. Apt 21. Toll 22. Ibis 24. Inter 25. Samurai 26. Normal 27. Strong Down 1. Constellation 2. Segment 3. Leek 5. Incubate 6. Larva 7. Prepossessing 8. Stork 14. Hysteria 17. Embargo 18. Class 20. Tutor 23. Smut