Suffix- ation

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Across
  1. 3. An emergency
  2. 4. work
  3. 6. Moving to and fro
  4. 11. The study of animals
  5. 12. Manufacturing
  6. 13. time
  7. 15. alteration
  8. 16. a special symbol
  9. 17. Designing
  10. 18. Accent
Down
  1. 1. to collect or get
  2. 2. full stops are__________.
  3. 5. A step of things
  4. 6. to develop a new skill
  5. 7. A duty or commitment
  6. 8. Synonym of exposition
  7. 9. To change accordingly
  8. 10. A reflection
  9. 14. a special gesture to an important person when they leave or to welcome