Unit 4 Definitions

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Across
  1. 3. The bone structure that forms the head and surrounds and protects the brain
  2. 4. Of or like a pearl
  3. 6. A physical or mental condition that means you cannot use a part of your body completely or easily, or that you cannot learn easily
  4. 8. Any of the tubes that carry blood from all parts of the body towards the heart
  5. 9. The condition of being very fat, in a way that is not healthy
  6. 11. The state of being unable to hear anything or unable to hear very well
  7. 12. causing or showing sadness
  8. 14. The condition of being addicted to sth
Down
  1. 1. A duty, responsibility, etc. that causes worry, difficulty or hard work
  2. 2. Any of the tubes that carry blood from the heart to other parts of the body
  3. 3. The row of small bones that are connected together down the middle of the back
  4. 5. Dead or appearing to be dead
  5. 7. To become or make sth dry and wrinkled as a result of heat, cold or being
  6. 10. The person or thing that makes sth happen
  7. 13. Any of the curved bones that are connected to the spine and surround the chest