Round 1 - Crossword

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Across
  1. 1. Indian dress (4)
  2. 4. Cartoon (5)
  3. 6. Building extension (3)
  4. 9. On the ocean (4)
  5. 11. Harsh laugh (6)
  6. 12. Proclamation (5)
  7. 13. Anatomy, build (6)
  8. 14. Caviar (3)
  9. 15. Become weary (4)
  10. 17. Female deer homophone (5)
  11. 18. 'What a ___', knee slapper (4)
Down
  1. 2. Astronomy's 1 billion years (4)
  2. 3. Trinity's boyfriend (3)
  3. 4. Phone number prefix (4, 4)
  4. 5. Number symbol (5)
  5. 7. Regarded highly (8)
  6. 8. Opposite of 13 down (6)
  7. 10. ____ Acid (5)
  8. 13. Stress response (5)
  9. 16. Chicken sleep (5)