unit eight words

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Across
  1. 2. a very close friend
  2. 4. to join at one end or be next to
  3. 6. a person who collects or removes usable items from waste
  4. 7. to be of use
  5. 9. to make of no value or consequence
  6. 12. to pass through
  7. 15. to cause anger
  8. 16. to limit
  9. 17. an agent
  10. 18. to plunge straight down
  11. 19. capable of being grasped by the senses or mind
Down
  1. 1. puzzling
  2. 3. clothes
  3. 5. hatred
  4. 8. going in different directions
  5. 10. tireless
  6. 11. very earnest
  7. 13. to declare publicly
  8. 14. thin and bony
  9. 16. self controlled