Unit 1 Crossward

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Across
  1. 1. a one-wheeled vehicle
  2. 3. to cut or divide something into two parts
  3. 6. a two-footed animal
  4. 7. two;twice
  5. 8. taking place twice a year
  6. 9. the number named by a unit with nine zeros after
  7. 10. being one sided
  8. 12. an animal written about in fables
  9. 15. one;single
  10. 16. of or pertaining to one language
  11. 17. being three-sided
  12. 18. the number named by a unit with twelve zeros
Down
  1. 1. a one-legged support
  2. 2. a geometric figure of three sides and angles
  3. 3. a two-winged airplane
  4. 4. of or pertaining to three languages
  5. 5. three;three times
  6. 7. of or pertaining to two languages
  7. 8. lasting for two years
  8. 11. taking place every two hundred years
  9. 13. a three-legged stand or support
  10. 14. to make one, or cause to become one