weird words

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Across
  1. 2. / The act of traveling as a stranger
  2. 3. / having an offensive smell
  3. 7. /relating to twilight
  4. 11. / The belief that one is inhabited by an evil spirit
  5. 13. / To have a mesmerising effect on
  6. 16. / Possessing a violent desire to write
  7. 19. / beauty
  8. 20. / The science of putting people to death
Down
  1. 1. / Wandering over hills and mountains
  2. 4. / The conversion of something into its opposite
  3. 5. / A knockout punch, either verbal or physical
  4. 6. / lacking in courage
  5. 8. / A rare nineteenth-century word for a wooden toy which briefly became a political insult
  6. 9. / The character flaw of a hero that leads to his downfall
  7. 10. / Production of knowledge
  8. 12. / an exit or entrance in an ancient Roman theater
  9. 14. / A person whose hair has never been cut
  10. 15. / drained of energy
  11. 17. / an uncontrollable urge to dance
  12. 18. / Unspeakable or too odious to be expressed or mentioned