Complete
00:00:00
7 9 16 17 20 22 1 12 13 2 18 3 10 23 8 11 21 4 14 19 5 15 6
  1. 1a Unpleasantly humid (6)
  2. 4a Minimal (5)
  3. 7a Burial places — French wine (6)
  4. 8a Material (6)
  5. 9a Provide an autograph (4)
  6. 10a Not good enough (8)
  7. 12a First modern battleship, launched 1906 (11)
  8. 17a Scattered — irregular (8)
  9. 19a Emit a steady light without flames (4)
  10. 20a Total possessions — type of car (6)
  11. 21a Not amenable to discipline (6)
  12. 22a Covered entrance (5)
  13. 23a Far from obese (6)
  14. 1d Borne (7)
  15. 2d Make progress (7)
  16. 3d Ill-advised (9)
  17. 4d Well done! (5)
  18. 5d Period in prison (7)
  19. 6d Tail bone (6)
  20. 11d Groundhog (9)
  21. 13d Farmyard fowl (7)
  22. 14d First man to travel in space (7)
  23. 15d Shopping container (7)
  24. 16d Slumbering (6)
  25. 18d Letter (often dropped in speech) (5)