l for lizard

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Across
  1. 3. hall thing
  2. 5. renovating process
  3. 6. two items or more clash
  4. 8. someone who teaches a lecture
Down
  1. 1. entitled to something
  2. 2. after two items or more clash
  3. 4. you find in a letterbox with paper inside
  4. 5. ABCD....
  5. 7. university subject