or

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Across
  1. 2. A wild pig (4 letters)
  2. 3. Where ocean meets land (5 letters)
  3. 6. A loud animal sound (4 letters)
  4. 7. To rise into the air (4 letters)
Down
  1. 1. A formal rule or regulation (4 letters)
  2. 3. A liquid added to food for flavor (5 letters)
  3. 4. Opposite of cooked (3 letters)
  4. 5. A trip for fun or learning (4 letters)