Grubbing

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Across
  1. 2. Irascible,quick-tempered
  2. 8. Reeking
  3. 12. Corroding
  4. 13. Harsh, resentful
  5. 15. To grin
  6. 17. Quagmire,Predicament
  7. 20. swirl
  8. 21. Lumber,timber
  9. 24. Analogy, simile
  10. 27. To farm,to grow
  11. 28. Leathery,rough
  12. 29. Fodder
  13. 30. Roof beam, support beam
Down
  1. 1. Retail
  2. 3. Refrain, withhold
  3. 4. Tinder,kindling
  4. 5. Tight-lipped
  5. 6. Swaybacked, arched
  6. 7. To simmer
  7. 9. Spirit, apparition
  8. 10. Grooming, brushing
  9. 11. Consistency
  10. 13. Roared
  11. 14. To act up
  12. 16. Affluent, rich
  13. 18. Decorated, embellished
  14. 19. Psychotic
  15. 22. Bleak
  16. 23. Mass
  17. 25. Evidently, seemingly
  18. 26. Wood-burning range