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9. to keep alive, intact, or free from decay

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10. great destruction or damage; severe and overwhelming shock or grief

11. a person qualified to practice medicine, especially one who specializes in diagnosis and medical treatment as distinct from surgery

12. a powerful effect that something, especially something new, has on a situation or person

13. an animal that is developing either in its mother’s womb or in an egg, or a plant that is developing in a seed