Etymology

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Across
  1. 2. 147 in Roman Numerals
  2. 3. A decibel is a _____ of a bel.
  3. 6. 19 in Roman Numerals
  4. 8. 193 in Roman Numerals
  5. 9. A semicircle is _____ a circle.
  6. 11. 124 in Roman Numerals
  7. 13. Millipedes are said to have a ____ feet.
  8. 15. A pentagon is a shape with _____ sides or angles.
  9. 16. 68 in Roman Numerals
  10. 18. A nonapeptide is a peptide chain of _____ amino acids.
Down
  1. 1. September was originally the ______ month.
  2. 3. Tertiary Education is also know as ____ - level education.
  3. 4. 24 in Roman Numerals
  4. 5. 63 in Roman Numerals
  5. 7. A bicycle has _____ wheels.
  6. 10. 77 in Roman Numerals
  7. 12. 21 in Roman Numerals
  8. 13. A decade is a period of ______ years.
  9. 14. A quintile is any one of the _____ equal groups a population can be divided into.
  10. 17. 5 in Roman Numerals