lesson 16 crossword

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Across
  1. 3. to hinder; to block the way of
  2. 6. a line or list of ancestors, especially of a distinguished kind.
  3. 8. reduction in rank or status, especially of office or dignity.
  4. 11. to go back; to return to a former or less developed condition
  5. 13. any two places on opposite sides of the earth.
  6. 14. the study and treatment of foot ailments
Down
  1. 1. to stray from the main topic in writing or speaking
  2. 2. a device that calculates distance traveled by counting the number of steps taken
  3. 4. help or hurry the progress of something.
  4. 5. the act or habit of launching attacks
  5. 7. an incline or slope
  6. 9. appropriate to a purpose or useful ij achieving a goal.
  7. 10. a systematic progression through a series of stages
  8. 12. an elevated platform for an orchestra conductor or lecturer