ACROSS

1. Park features

6. Speed of sound

13. 2008 Pixar hit

14. Gas additive

15. Blue shade

16. Channel to the ocean

17. Good news on an apartment rental

19. Fond du ___

20. ___ Poupon mustard

21. Sommelier's creation

23. NWA MC

24. "We ___ please"

25. Left at the altar

29. Not as bright

30. Slippery as ___

31. Secondary, as an outlet: Abbr.

32. Exclamation from Kung Fu Panda

34. Queen Amidala's daughter

38. Zoboomafoo network

39. Swearing

41. Buoy

43. Dancer Gregory

44. Pivots

45. Start of a legal conclusion

46. Jam-band fans, stereotypically

47. Livens

DOWN

1. Nashville sound?

2. Chin smoother

3. Circumvent

4. Title for Juan Carlos I

5. Ooze through the cracks

6. Classic Aerosmith song "Stop ___ Around"

7. Had dinner delivered

8. French abodes

9. Witchy woman

10. Out ___ (precariously placed)

11. A love of kitsch, e.g.

12. College member?

18. Had to settle

22. Boundary: Abbr.

23. Move

25. Green gemstones

26. Rorschach test piece

27. Charge for using

28. Editorial cartoonist Rall

29. Silly syllables

31. Gauge

33. On the perimeter

34. Noted wine valley

35. Marine eagles

36. To be specific

37. Right hands: Abbr.

40. Shoot (by)

42. Delivery vehicle