inflected endings

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Across
  1. 3. the plural of fry
  2. 5. the plural of glass
  3. 6. the plural of city
  4. 8. worried or fretted
Down
  1. 1. happy or pleased
  2. 2. activities to get ready for something
  3. 3. the plural of fax
  4. 4. very wonderful or beautiful
  5. 7. actions and feelings of great happiness