revision of key words

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Across
  1. 4. a person who travels some distance to work on a regular basis
  2. 5. irrational belief in supernatural influences, especially as leading to good or bad luck
  3. 6. a person you have never seen
  4. 8. your workmate, a person who you work with
Down
  1. 1. synonym of "for example"
  2. 2. a widely held but fixed and oversimplified image or idea of a particular type of person or thing
  3. 3. a person who you invite to your house
  4. 7. a person's outward bearing or way of behaving towards others