riddle me this

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Across
  1. 1. does not fit in
  2. 4. difference
  3. 6. Reptiles
  4. 8. makes (someone) feel intimidated or apprehensive.
  5. 10. bend one's head or body forward and downward.
Down
  1. 2. parper
  2. 3. system or organization in which people or groups are ranked one above the other according to status or authority
  3. 5. the smaller number or part, especially a number that is less than half the whole number
  4. 7. thing
  5. 9. sleepy