Quick crossword

ACROSS

6. Decayed (6)

7. Natural ability (6)

10. Negligible (7)

11. Sudden flood (5)

12. Falsehoods (4)

13. Intolerant person (5)

16. Absolutely necessary (5)

17. Financial reverse (4)

20. Picture (5)

21. Not identified (7)

22. Rule (6)

23. Claim (6)

DOWN

1. Proclaiming (12)

2. Astounded (7)

3. Swarms (5)

4. Emotion (7)

5. Legitimate (5)

8. Someone/something outstandingly good (3,4,5)

9. Final demand (9)

14. Gun (7)

15. Useless individual (colloq) (2,5)

18. Ointment (5)

19. Cranium (5)