Across
- 3. The process of making sense of random brain activity to form a dream.
- 7. The first word in Hobson and McCarley's theory of dreaming.
- 8. A biological rhythm lasting approximately 24 hours.
- 10. When an object or image in a dream represents something else.
- 13. A sleep disorder involving sudden and uncontrollable episodes of sleep.
- 14. An external cue that helps regulate the body's biological clock.
Down
- 1. When several people, objects or ideas combine into one dream image.
- 2. The part of the mind containing wishes and desires hidden from awareness.
- 4. A sleep disorder involving difficulty falling asleep or staying asleep.
- 5. A biological rhythm lasting less than 24 hours.
- 6. The hidden meaning of a dream.
- 9. A hormone released by the pineal gland that helps regulate sleep.
- 11. The remembered storyline of a dream.
- 12. The psychologist who suggested dreams fulfil unconscious wishes.
- 15. The stage of sleep named after rapid eye movements.