Graten week 12

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Across
  1. 4. hallucinations from the mind
  2. 6. mind, soul, spirit
  3. 8. wise
  4. 13. sharp-tasting or sour
  5. 15. a doctor who works on skin
  6. 16. a doctor who works on teeth
  7. 18. teeth
  8. 19. relating to cognition
Down
  1. 1. in the direction of
  2. 2. Sour, bitter, sharp, harsh
  3. 3. middle
  4. 5. showing a wise exterior
  5. 7. to move in the direction that one isfacing
  6. 9. Down, under
  7. 10. sun
  8. 11. learn, know
  9. 12. central
  10. 14. an underground cemetery
  11. 17. the sun god
  12. 18. skin