1. off-center situated away from the center or axis
  2. efficiently in a manner that wastes no time or effort
  3. efficient being effective without wasting time, effort, or expense
  4. ancient history a history of the ancient world
  5. efficiency expert an expert in increasing the efficient use of machines and personnel
  6. off-centered situated away from the center or axis
  7. deficiency disease any disease caused by a lack of an essential nutrient
  8. ursine dasyure small ferocious carnivorous marsupial having a mostly black coat and long tail
  9. efficiency skillfulness in avoiding wasted time and effort
  10. official emissary a member of a legation
  11. ancients people who lived in times long past
  12. elephant's ear any plant of the genus Alocasia having large showy basal leaves and boat-shaped spathe and reddish berries
  13. Avicenniaceae used in some classifications: coextensive with the genus Avicennia
  14. merchandiser a businessperson engaged in retail trade
  15. aficionado a serious devotee of some activity, genre, or performer
  16. frozen dessert any of various desserts prepared by freezing
  17. officiant a clergyman who officiates at a religious ceremony or service
  18. Ancient Greek the Greek language prior to the Roman Empire
  19. end user the ultimate user for which something is intended
  20. life scientist (biology) a scientist who studies living organisms

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