Suffixes added to words ending with 3

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Across
  1. 4. Limited to certain people; not open to everyone.
  2. 8. Controllable, easy to handle.
  3. 9. Kind and respectful behavior.
  4. 10. Without protection.
  5. 11. Progress or improvement toward a goal.
Down
  1. 1. Material used to wrap or protect goods.
  2. 2. Dependable; able to be trusted.
  3. 3. Easy to see or recognize.
  4. 5. Shocking or unacceptable.
  5. 6. Elegant.
  6. 7. Able to convince someone to do or believe something.