weird words

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