Across
- 5. eyelid
- 8. night
- 9. glassy
- 10. sclera
- 12. eye muscle
- 13. water
- 14. ear
- 15. vision
- 17. eustachian tube
- 19. cornea
- 20. ear condition
Down
- 1. retina
- 2. dry
- 3. tears
- 4. pupil
- 5. light
- 6. eye
- 7. double
- 11. hearing
- 16. darkness
- 18. gray
- 21. eardrum