slippery slope

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Across
  1. 5. a mistaken belief, especially one based on unsound arguments.
  2. 6. the continuing and spreading results of an event or action.
  3. 8. good sense and sound judgement in practical matters.
Down
  1. 1. a cumulative effect produced when one event initiates a succession of similar events
  2. 2. of or according to the rules of logic or formal argument.
  3. 3. uneven ground
  4. 4. hard to stand on
  5. 7. a series of link events