What Could This Be?

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Across
  1. 2. where foxes live
  2. 5. ocean
  3. 6. spelling contest
  4. 8. opposite of acid
  5. 9. city in Maryland
  6. 11. Bess without
  7. 13. beginning
  8. 14. 1760 in a mile
  9. 16. something yelled in golf
Down
  1. 1. a place to stay on the road (with a red roof)
  2. 3. female sheep
  3. 4. board ____
  4. 6. sphere
  5. 7. nickname for Cameron
  6. 8. flying creatures
  7. 10. three times ten
  8. 12. tone of sound
  9. 15. befuddle
  10. 17. only