Across
- 2. red
- 4. both
- 5. human
- 6. star
- 9. white
- 10. head
- 13. 1/10
- 15. hidden
- 17. into
- 20. ice,cold
- 22. against
- 25. with
- 26. to hear
- 27. Height
- 30. skin
- 32. work
- 34. heart
- 36. tail
- 37. luminous
- 38. slow
Down
- 1. time
- 2. upon
- 3. stomach
- 5. Without
- 6. ancient
- 7. through or complete
- 8. electrical
- 11. surrounding
- 12. back
- 13. power
- 14. cancerous
- 16. against
- 18. circle
- 19. to lead, carry
- 21. blue
- 22. cell
- 23. joint
- 24. life
- 25. color
- 26. nitrogen
- 28. air, fluid
- 29. water
- 30. lack of,less
- 31. two, double
- 33. self
- 35. 10
- 36. green
- 39. two, apart