Un-

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Across
  1. 2. Not able to be used.
  2. 4. Too many to count, or not able to be counted one by one.
  3. 5. Too messy, unclear, or difficult to read.
  4. 6. So special or important that you will always remember it.
  5. 7. Not allowed to be touched, or impossible to defeat or compete with.
  6. 8. So surprising or amazing that it is hard to believe.
Down
  1. 1. Something so shocking or wrong that people cannot imagine it happening.
  2. 3. Not able to be broken.