Spellings

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Across
  1. 3. Uncertainty or lack of belief (5 letters).
  2. 4. A sound made by blowing air through lips or a device (7 letters).
  3. 5. Use your ears attentively (6 letters).
  4. 6. Ascend or scale something, like a mountain (5 letters).
  5. 9. A professional who fixes pipes and leaks (7 letters).
Down
  1. 1. Secure or attach tightly (6 letters).
  2. 2. A fortified medieval residence (6 letters).
  3. 3. Money owed to another (4 letters).
  4. 4. Grapple with an opponent in a physical contest (7 letters).
  5. 7. Explosive device, often dropped from planes (4 letters).
  6. 8. Celebrated on December 25th (9 letters).
  7. 10. A young sheep (4 letters).