Daily alphabet — 2026-09-13

Across

1. 1. Sought-after delicacy known for its rich, buttery flavour (8)
2. 5. Annual growth layer found in tree trunks. (8)
3. 7. Interrupt a conversation uninvited (7)
4. 10. Term used in racing to signify speed of performance (7)
5. 15. Arrive in a group, often suddenly and energetically. (9)
6. 16. Extremely bad or unpleasant, often used in casual speech. (8)
7. 17. Standard measure of intelligence (6)
8. 18. Controversial US diplomatic incident of the 1790s (9)
9. 19. Community events where unwanted items are sold (9)

Down

1. 2. Presents a theory or argument in a discussion. (8)
2. 3. Synthetic fabric resembling animal pelts. (7)
3. 4. Phrase to support a proposal in a referendum (8)
4. 6. Unheated food served on a plate. (8)
5. 8. Complimentary term for a well-behaved pet. (7)
6. 9. Saratoga Springs child recognised for his bravery in a rescue. (9)
7. 11. Chemical agents used in cooking to eliminate froth. (9)
8. 12. City known for its vibrant nightlife in Florida. (6)
9. 13. What you might say when reminiscing about an introduction. (5)
10. 14. In a steady or stable manner, often used in music. (9)