What makes up a gram in weight?

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  1. #international
  2. #units
  3. #gravity
  4. #weight
  5. #measurement
  6. #standard
  7. #under
  8. #force
  9. #especially
  10. #gramme
  11. #centimetre
  12. #second
  13. #system
  14. #spelled
  15. #equal