Commonly Misused Words

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Across
  1. 1. Surrounded by
  2. 2. To be caused by something else.
  3. 3. Air is taken in.
  4. 6. In addition to.
  5. 7. Take air into the lungs and then let it out.
Down
  1. 1. To make a difference.
  2. 3. Next to
  3. 4. Not including
  4. 5. Separating two