'y' as in pyramid

1234567891011121314151617
Across
  1. 2. a person or event that quickly causes change or action
  2. 5. A meaning that is mysterious or obscure
  3. 7. This typically involves exercises on bars, beam, floor, and vaulting horse
  4. 10. Happy, glad, cheerful & joyful are all examples of a ____________ for the word 'delighted'.
  5. 11. two or more words having the same spelling or pronunciation but different meanings
  6. 13. A 3D object that has 3 faces
  7. 14. To feel sorry for someone
  8. 15. 21% of the air we breathe is this gas
  9. 17. A colourless fluid in the body containing white blood cells
Down
  1. 1. The words in a song
  2. 3. It was a __________ Tuesday morning at school when we had our PE lesson.
  3. 4. The ancient Egyptians built these as a tomb
  4. 6. To supply or inject something with oxygen.
  5. 8. A butterfly has a vertical line of __________ as both wings are identical of each other.
  6. 9. An emoji is an example of a _____________ used instead of words
  7. 12. In Greek __________, Zeus was the ruler of Gods and men
  8. 16. The capital city of this country is Cairo.