Double suffixes

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Across
  1. 6. in a manner of requiring no Physical
  2. 7. Being nice and cute
  3. 9. The feeling of being happy or grateful
  4. 11. the quality of giving or being ready to give help
  5. 14. when you have control
  6. 16. In such a manner to achieve
  7. 18. In a single manner to see a sign
Down
  1. 1. in a manner of a child
  2. 2. Of being publicly aware
  3. 3. annoying attempts to be funny
  4. 4. the quality of wishing to divide a shield
  5. 5. in a manner relating to the mind
  6. 8. to express your pleasure
  7. 10. being disappointed
  8. 12. relating to sports
  9. 13. Not involving happiness
  10. 15. using your voice
  11. 17. the degree to which something is successful