quack sat

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Across
  1. 5. Based on a mistaken belief.
  2. 6. Enough; adequate.
  3. 9. The available body of facts or information indicating whether belief or proposition is true or valid.
  4. 13. Impossible to doubt; unquestionable.
  5. 16. Noot according with truth or fact.
  6. 17. Closely connected or appropriate to what is being done or considered.
  7. 18. An exchange of diverging or opposite views, typically a heated or angry one
  8. 19. Lacking sense or clear sound reason.
  9. 20. A book or other written work.
Down
  1. 1. Clearly defined or identified
  2. 2. State or assert that something is the case, typically without evidence or proof
  3. 3. Provide evidence to support or prove the truth.
  4. 4. The action of thinking about something in a logical, sensible way.
  5. 7. The process of establishing the truth, accuracy or validity of something.
  6. 8. (of an argument or point) having a sound basis in logic or fact; reasonable or cogent.
  7. 10. Form an idea of the amoundt, number, or value of; asses.
  8. 11. The process of adding things together
  9. 12. Describe or portray something precisely.
  10. 14. Prove (a statement or a theory) to be wrong or false; disprove.
  11. 15. Evaluate or estimate the nature, ability, or quality of.