Prefixes (mis-, mal-, anti-)

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Across
  1. 1. to not match
  2. 6. a medicine that fights against infection
  3. 7. to treat badly
  4. 9. when a piece of machinery fails
  5. 10. to not behave
Down
  1. 2. to not have proper nutrition
  2. 3. not wanting the company of others
  3. 4. improper activity by a professional
  4. 5. to spell a word incorrect
  5. 8. a medicine to take to treat a poison