Complete Clue List
Across
1. Piece of cake
5. Vote
9. Omit
10. Paddle
11. Formerly known as Persia
12. Organized
15. 2000 pounds
16. Northern German city in Lower Saxony
17. Plunge
18. Track made in the ground by a vehicle
19. Spanish cheer
21. Yoga posture
24. Standard
26. Ancient Pre-Iran civilization
28. Last name of 44th American President
31. Insulting
33. Protective shield for the machine
36. End of life
37. Formula ____
38. Territory under a ruler
39. Poem to lament the dead
Down
1. Version
2. Relating to aircraft
3. False accusation
4. Japanese currency
5. Highest quality
6. Cargo
7. Sidewise
8. Natural rock
13. Molten rock
14. Assumption
16. Spring water location
20. Credit
22. Large body of water
23. Tide
25. Small object built to scale
27. Accompanying someone
29. Metal for support in construction
30. Largest island of Seychelles
31. Honorific British address for man
32. ___ Saxton McKinley, wife of President William McKinley
34. Fish egg
35. Middle-East end-blown flute