1. essential basic and fundamental
  2. essentially at bottom or by something's very nature
  3. especially to a distinctly greater extent or degree than is common
  4. essence the choicest or most vital part of some idea or experience
  5. essential oil an oil having the odor or flavor of the plant from which it comes; used in perfume and flavorings
  6. essentiality basic importance
  7. os nasale an elongated rectangular bone that forms the bridge of the nose
  8. especial surpassing what is common or usual or expected
  9. inessential not absolutely required
  10. unessential not basic or fundamental
  11. sensual marked by the appetites and passions of the body
  12. essentialness basic importance
  13. socialism a political theory advocating state ownership of industry
  14. reconcile come to terms
  15. assonance the repetition of similar vowels in successive words
  16. potential existing in possibility
  17. seneschal the chief steward or butler of a great household
  18. asocial given to avoiding association with others
  19. unsocial not seeking or given to association
  20. sensible able to feel or perceive

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