Across
- 1. Increase, with "up"
- 4. Big Harley, in slang
- 8. About
- 12. "Clever thinking!"
- 14. Shoe maker Thom
- 15. "Absolute silence!"
- 16. Coastal raptor
- 17. Entrée fish
- 19. ___ favor (please, in Spanish)
- 20. Rice Krispies sound
- 21. Altar enclosure, often
- 24. Common deciduous tree
- 25. Lyrical preposition
- 28. Stop something at an early stage
- 32. ___ Aviv
- 33. Med. care provider
- 34. "Goodness gracious!"
- 35. Each
- 37. Presidents' Day mo.
- 39. Death of a Salesman playwright
- 44. Cat, in Cancún
- 45. Fish that soars through the water
- 47. Fingerboard ridge
- 48. Outlines
- 49. Sleek, for short
- 50. Adjusts, as a clock
- 51. Opposite NNE
Down
- 1. Massachusetts cape
- 2. ___ Mix
- 3. Approach
- 4. Aware of
- 5. "Do, ___, a female..."
- 6. Goes #1, in toddler-speak
- 7. Takes in with astonishment
- 8. Amorphous creature
- 9. Barely make it
- 10. Beach shades
- 11. Aces, sometimes
- 13. Capital of Taiwan
- 18. Egyptian cross
- 21. Hill builder
- 22. Pandowdy, e.g.
- 23. Painter's problem
- 24. "Walking on Thin Ice" singer
- 26. Coke's partner
- 27. "Grand" ice cream name
- 29. 10 C-notes
- 30. Sway
- 31. Insignia
- 36. It's a snap
- 37. Playground shout
- 38. Cherbourg shes
- 39. Alternative to Kodak or Fuji
- 40. Pink, as a steak
- 41. Defensive spray
- 42. "-zoic" things
- 43. "Darn it all!"
- 46. Swerve off course