Unit 1 Crossword

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Across
  1. 2. an ungrateful person
  2. 5. a person with expert knowledge and appreciation of foods/drinks
  3. 6. an obsolete term for any disease of the stomach
  4. 9. an insect (head, thorax, abdomen,) with 3 pairs of legs
  5. 11. the art of choosing, cooking, and eating good food
  6. 12. a six-pointed star formed by two overlapping equilateral triangles
  7. 13. colorless, flammable hydrocarbon derived from crude oil
Down
  1. 1. to do a service for free or without cause
  2. 3. free, without charge; complementing for no reason
  3. 4. a seven-note scale or seven-stringed instrument
  4. 5. pain of the stomach, a stomach ache
  5. 7. a surgical procedure to remove part or all of the stomach
  6. 8. a group of six allied states or kingdoms each under its own ruler
  7. 9. a substance in the liver that prevents blood clotting
  8. 10. a group set of six
  9. 12. malignant tumor in the liver