The Great January Hoax

4. A state of weariness involving a lack of energy or enthusiasm.
8. The branch of biology that deals with the normal functions of living organisms.
9. Land that is plowed and tilled but left unsown to restore fertility.
10. A seemingly absurd or self-contradictory statement that when investigated may prove to be true.
12. The process of carrying or being carried in the womb; metaphorically, the development of an idea.
13. To adjust precisely for a particular function again or differently.
14. The Roman god of beginnings, gates, transitions, and endings.
15. Pertaining to the 24-hour cycle of physiological processes.
16. A public declaration of policy and aims.
18. The small gland in the brain that produces melatonin.
19. A hormone that regulates the sleep-wake cycle.

1. A period in an organism's life cycle when growth and development are temporarily stopped.
2. The time or date at which the sun crosses the celestial equator and day and night are of equal length.
3. Relating to or characterized by industry; often contrasted with agricultural.
5. A supposition or proposed explanation made on the basis of limited evidence.
6. Poisonous; used metaphorically to describe harmful positivity or environments.
7. A slang term referring to a mindset focused on intense work and achievement.
11. A firm decision to do or not to do something.
13. To express differently or view from a different perspective.
17. Certain to happen; unavoidable.