PH and GH

1234567891011121314151617181920212223
Across
  1. 1. an object that is given as a prize for winning a competition
  2. 5. antonym of son
  3. 7. past tense of fight
  4. 8. I have a very long trunk
  5. 11. picture
  6. 13. a child who has no parents by death or abandonment
  7. 14. science that deals with matter and energy
  8. 17. antonym of smooth
  9. 18. from a to z
  10. 20. all that is needed
  11. 21. friendly sea creature
  12. 23. strong
Down
  1. 2. ghost
  2. 3. a short expression that is commonly used
  3. 4. you get this when you are sick
  4. 6. used to make phone calls
  5. 9. a paper copy of a document
  6. 10. what you hear when something is funny
  7. 11. part of a piece of writing
  8. 12. two words that are pronounced the same, but have different meanings
  9. 15. past tense of "catch"
  10. 16. behaving badly
  11. 19. past tense of teach
  12. 22. antonym of niece