Solution 18

Across

  1. The Almighty
  4. Airline to Helsinki
  7. Explorer Clark's partner
  9. Yearned for
11. Bard's poem
12. False
14. Perform like 42-Across
15. Marching insect
17. Cat's comment
18. Teen's hangout
20. Received
21. Fishing need
22. Smile suggestively
24. Cain and Abel, to Eve
25. Verbal refusals
26. 15% of the bill
27. Garland of Oz
29. Caps for Parisians
32. 10, 10, and 10
33. Literary device
34. Poses, as for a portrait
36. Satisfy a hunger
37. Back from now
38. One of the Three Stooges
39. Critter
42. Mr. De Niro
45. Makes airtight
46. Vowed
47. Narc’s org.
48. Lover of Orion

Down

  1. Mild, as a breeze
  2. Have
  3. Cease to exist
  4. Devilish action
  5. Tiny 29-Down
  6. Evangelist's speech
  7. Town native
  8. Playhouse platforms
  9. Miniature golf move
10. Sword fights
11. Yosemite ___
13. Fleecy female
16. Wordless gesture
19. Lets borrow
21. Clement and Urban
23. Cowboy Rogers
24. Galahad's title
26. Certain male voices
27. Denim pants
28. Loosened, like laces
29. Insect
30. Race officials
31. Where to buy clothes
32. Early Grey, for one
33. Chums or buddies
35. Freeze up
40. West of the talkies
41. Words on the dessert menu
43. "I ___ you one!"
44. Sound of disapproval