Hidden figures

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Across
  1. 2. - giving a good chance of success.
  2. 4. - reduce the force.
  3. 7. - a women’s organization for social purposes.
  4. 8. - spread something widely.
Down
  1. 1. - enlist someone into armed forces.
  2. 3. - spoken communication or debate.
  3. 5. - Clothing becoming thin and tattered.
  4. 6. - a person giving their name to something.