Vocabulary Building #1

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Across
  1. 2. To move or turn in a circle around a central point.
  2. 8. A mathematical statement showing that two expressions are equal.
  3. 11. To make a mistake or be incorrect.
  4. 12. The state or quality of lasting indefinitely without changing.
  5. 14. The distance north or south of the equator, measured in degrees.
  6. 15. To interrupt or cause disturbance to an event, activity, or process.
  7. 17. To gently calm, comfort, or relieve pain.
  8. 18. The study of celestial bodies (stars and planets) based on the belief that they influence human affairs.
  9. 19. To recognize or show the difference between two or more things.
  10. 20. To create or perform something spontaneously without preparation.
Down
  1. 1. A sailor or seaman.
  2. 3. Incorrect, wrong, or based on a mistake.
  3. 4. Unstable and likely to change suddenly or unpredictably.
  4. 5. Left stuck, helpless, or unable to leave a place.
  5. 6. Unintentional or done by accident.
  6. 7. A person, thing, or situation that causes annoyance or trouble.
  7. 9. Wild or distraught with fear, anxiety, or excitement.
  8. 10. A large number of people or things.
  9. 13. To make pain, trouble, or a problem less severe or easier to bear.
  10. 16. The main body or outer frame of a ship or boat.